Mil-Spec Grade → Restricted
About the craftCraft 3347460 · ways to build: 5The Steam fee is included. You can sell the outcome a week after crafting.
How to build
Ways to build
5 ways: the best first, then from the most accessible. Click a tab and the numbers below are recalculated for that way.
!
Less than 1% of lots fit:на контракт не хватает: нужно 9 шт., годных ≈2, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 5% of the wear range fits, and lots with a rare float cost more. The calculation uses the average price without float, the real purchase will cost more.
×9
G3SG1 | Ventilator
Factory New
buy0.0000–0.0036
(≈1% of this wear's listings)
8.98 $
at 1.00
if this one runs out, you can take
XM1014 | Slipstream (Factory New) — 1.00 $+0.00 $ per item · on the market 195 · buy0.0000–0.0040
P90 | Grim (Factory New) — 1.24 $+0.24 $ per item · on the market 135 · buy0.0000–0.0065
UMP-45 | Briefing (Factory New) — 1.81 $+0.81 $ per item · on the market 126 · buy0.0000–0.0081
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.003668f′ (normalized) 0.008152wear 0.0000–0.0700on the market 211 · good ≈ 2
on the market with this float, usually ~10,
new listings per day: fewer than one, cheapest usually 4.92 $ · little data, days: 2
Lis-Skins: suitable 1 of 43 · from 30.73 $ (float 0.0000) · craft not before 31.10 · data 23.10 13:22 MSK
×1
MAG-7 | Firestarter
Minimal Wear
buy0.0700–0.0741
(under 1% of this wear's listings)
2.50 $
at 2.50
if this one runs out, you can take
G3SG1 | Murky (Factory New) — 2.96 $+0.46 $ per item · on the market 95 · buy0.0000–0.0082
MP9 | Dart (Factory New) — 3.13 $+0.63 $ per item · on the market 126 · buy0.0000–0.0151
Five-SeveN | Urban Hazard (Factory New) — 3.46 $+0.97 $ per item · on the market 321 · buy0.0000–0.0082
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074192f′ (normalized) 0.033006wear 0.0700–0.1500on the market 102 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 91) · data 23.10 13:22 MSK
Set · 10 pcs11.48 $
+15.23
(+132.7%)
!
Profit on prices without sales:without them at least −3 $
If these items are never sold, the profit is at least −3 $: Desert Eagle | Directive (Factory New), Sawed-Off | Highwayman (Factory New)
!
≈1% of lots fit:на контракт не хватает: нужно 4 шт., годных ≈3, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 6% of the wear range fits, and lots with a rare float cost more. The calculation uses the average price without float, the real purchase will cost more.
×4
G3SG1 | Ventilator
Factory New
buy0.0000–0.0041
(≈1% of this wear's listings)
3.99 $
at 1.00
if this one runs out, you can take
XM1014 | Slipstream (Factory New) — 1.00 $+0.00 $ per item · on the market 195 · buy0.0000–0.0046
P90 | Grim (Factory New) — 1.24 $+0.24 $ per item · on the market 135 · buy0.0000–0.0073
UMP-45 | Briefing (Factory New) — 1.81 $+0.81 $ per item · on the market 126 · buy0.0000–0.0092
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.004158f′ (normalized) 0.009240wear 0.0000–0.0700on the market 211 · good ≈ 3
on the market with this float, usually ~10,
new listings per day: fewer than one, cheapest usually 4.92 $ · little data, days: 2
Lis-Skins: suitable 1 of 43 · from 30.73 $ (float 0.0000) · craft not before 31.10 · data 23.10 13:22 MSK
×2
G3SG1 | Murky
Factory New
buy0.0000–0.0041
(≈1% of this wear's listings)
5.91 $
at 2.96
if this one runs out, you can take
MP9 | Dart (Factory New) — 3.13 $+0.17 $ per item · on the market 126 · buy0.0000–0.0076
Five-SeveN | Urban Hazard (Factory New) — 3.46 $+0.51 $ per item · on the market 321 · buy0.0000–0.0041
UMP-45 | Delusion (Factory New) — 5.75 $+2.79 $ per item · on the market 26 · buy0.0600–0.0648
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.004158f′ (normalized) 0.016632wear 0.0000–0.0700on the market 95 · good ≈ 1
Market history: no data yet
Lis-Skins: suitable 3 of 62 · from 29.09 $ (float 0.0001) · craft not before 31.10 · data 23.10 13:22 MSK
×4
MP9 | Dart
Factory New
buy0.0000–0.0041
(≈1% of this wear's listings)
12.52 $
at 3.13
if this one runs out, you can take
G3SG1 | Murky (Factory New) — 2.96 $cheaper by 0.17 $ · on the market 95 · buy0.0000–0.0022
Five-SeveN | Urban Hazard (Factory New) — 3.46 $+0.33 $ per item · on the market 321 · buy0.0000–0.0022
UMP-45 | Delusion (Factory New) — 5.75 $+2.62 $ per item · on the market 26 · buy0.0600–0.0626
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.004158f′ (normalized) 0.009039wear 0.0000–0.0700on the market 126 · good ≈ 1
Market history: no data yet
Lis-Skins: suitable 2 of 123 · from 10.54 $ (float 0.0031) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs22.42 $
+5.25
(+23.4%)
!
Profit on prices without sales:without them at least −2 $
If these items are never sold, the profit is at least −2 $: Desert Eagle | Directive (Factory New), Sawed-Off | Highwayman (Factory New)
!
≈1% of lots fit:на контракт не хватает: нужно 5 шт., годных ≈3, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 6% of the wear range fits, and lots with a rare float cost more. The calculation uses the average price without float, the real purchase will cost more.
×5
G3SG1 | Ventilator
Factory New
buy0.0000–0.0041
(≈1% of this wear's listings)
4.99 $
at 1.00
if this one runs out, you can take
XM1014 | Slipstream (Factory New) — 1.00 $+0.00 $ per item · on the market 195 · buy0.0000–0.0046
P90 | Grim (Factory New) — 1.24 $+0.24 $ per item · on the market 135 · buy0.0000–0.0073
UMP-45 | Briefing (Factory New) — 1.81 $+0.81 $ per item · on the market 126 · buy0.0000–0.0092
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.004150f′ (normalized) 0.009222wear 0.0000–0.0700on the market 211 · good ≈ 3
on the market with this float, usually ~10,
new listings per day: fewer than one, cheapest usually 4.92 $ · little data, days: 2
Lis-Skins: suitable 1 of 43 · from 30.73 $ (float 0.0000) · craft not before 31.10 · data 23.10 13:22 MSK
×2
G3SG1 | Murky
Factory New
buy0.0000–0.0041
(≈1% of this wear's listings)
5.91 $
at 2.96
if this one runs out, you can take
MP9 | Dart (Factory New) — 3.13 $+0.17 $ per item · on the market 126 · buy0.0000–0.0076
Five-SeveN | Urban Hazard (Factory New) — 3.46 $+0.51 $ per item · on the market 321 · buy0.0000–0.0041
UMP-45 | Delusion (Factory New) — 5.75 $+2.79 $ per item · on the market 26 · buy0.0600–0.0648
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.004150f′ (normalized) 0.016600wear 0.0000–0.0700on the market 95 · good ≈ 1
Market history: no data yet
Lis-Skins: suitable 3 of 62 · from 29.09 $ (float 0.0001) · craft not before 31.10 · data 23.10 13:22 MSK
×3
MP9 | Dart
Factory New
buy0.0000–0.0041
(≈1% of this wear's listings)
9.39 $
at 3.13
if this one runs out, you can take
G3SG1 | Murky (Factory New) — 2.96 $cheaper by 0.17 $ · on the market 95 · buy0.0000–0.0022
Five-SeveN | Urban Hazard (Factory New) — 3.46 $+0.33 $ per item · on the market 321 · buy0.0000–0.0022
UMP-45 | Delusion (Factory New) — 5.75 $+2.62 $ per item · on the market 26 · buy0.0600–0.0626
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.004150f′ (normalized) 0.009022wear 0.0000–0.0700on the market 126 · good ≈ 1
Market history: no data yet
Lis-Skins: suitable 2 of 123 · from 10.54 $ (float 0.0031) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs20.29 $
+7.19
(+35.4%)
!
Profit on prices without sales:without them at least −1 $
If these items are never sold, the profit is at least −1 $: Desert Eagle | Directive (Factory New), Sawed-Off | Highwayman (Factory New)
!
≈1% of lots fit:на контракт не хватает: нужно 8 шт., годных ≈2, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 6% of the wear range fits, and lots with a rare float cost more. The calculation uses the average price without float, the real purchase will cost more.
×8
G3SG1 | Ventilator
Factory New
buy0.0000–0.0041
(≈1% of this wear's listings)
7.98 $
at 1.00
if this one runs out, you can take
XM1014 | Slipstream (Factory New) — 1.00 $+0.00 $ per item · on the market 195 · buy0.0000–0.0045
P90 | Grim (Factory New) — 1.24 $+0.24 $ per item · on the market 135 · buy0.0000–0.0073
UMP-45 | Briefing (Factory New) — 1.81 $+0.81 $ per item · on the market 126 · buy0.0000–0.0091
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.004126f′ (normalized) 0.009170wear 0.0000–0.0700on the market 211 · good ≈ 2
on the market with this float, usually ~10,
new listings per day: fewer than one, cheapest usually 4.92 $ · little data, days: 2
Lis-Skins: suitable 1 of 43 · from 30.73 $ (float 0.0000) · craft not before 31.10 · data 23.10 13:22 MSK
×2
G3SG1 | Murky
Factory New
buy0.0000–0.0041
(≈1% of this wear's listings)
5.91 $
at 2.96
if this one runs out, you can take
MP9 | Dart (Factory New) — 3.13 $+0.17 $ per item · on the market 126 · buy0.0000–0.0075
Five-SeveN | Urban Hazard (Factory New) — 3.46 $+0.51 $ per item · on the market 321 · buy0.0000–0.0041
UMP-45 | Delusion (Factory New) — 5.75 $+2.79 $ per item · on the market 26 · buy0.0600–0.0647
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.004126f′ (normalized) 0.016507wear 0.0000–0.0700on the market 95 · good ≈ 1
on the market with this float, usually ~3,
new listings per day can't be counted yet, cheapest usually 26.15 $ · little data, days: 0
Lis-Skins: suitable 3 of 62 · from 29.09 $ (float 0.0001) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs13.89 $
+13.01
(+93.6%)
!
Profit on prices without sales:without them at least −3 $
If these items are never sold, the profit is at least −3 $: Desert Eagle | Directive (Factory New), Sawed-Off | Highwayman (Factory New)
!
≈1% of lots fit:на контракт не хватает: нужно 2 шт., годных ≈2, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 6% of the wear range fits, and lots with a rare float cost more. The calculation uses the average price without float, the real purchase will cost more.
×2
G3SG1 | Ventilator
Factory New
buy0.0000–0.0038
(≈1% of this wear's listings)
2.00 $
at 1.00
if this one runs out, you can take
XM1014 | Slipstream (Factory New) — 1.00 $+0.00 $ per item · on the market 195 · buy0.0000–0.0043
P90 | Grim (Factory New) — 1.24 $+0.24 $ per item · on the market 135 · buy0.0000–0.0069
UMP-45 | Briefing (Factory New) — 1.81 $+0.81 $ per item · on the market 126 · buy0.0000–0.0086
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.003894f′ (normalized) 0.008655wear 0.0000–0.0700on the market 211 · good ≈ 2
on the market with this float, usually ~10,
new listings per day: fewer than one, cheapest usually 4.92 $ · little data, days: 2
Lis-Skins: suitable 1 of 43 · from 30.73 $ (float 0.0000) · craft not before 31.10 · data 23.10 13:22 MSK
×3
G3SG1 | Murky
Factory New
buy0.0000–0.0038
(≈1% of this wear's listings)
8.87 $
at 2.96
if this one runs out, you can take
MP9 | Dart (Factory New) — 3.13 $+0.17 $ per item · on the market 126 · buy0.0000–0.0071
Five-SeveN | Urban Hazard (Factory New) — 3.46 $+0.51 $ per item · on the market 321 · buy0.0000–0.0038
UMP-45 | Delusion (Factory New) — 5.75 $+2.79 $ per item · on the market 26 · buy0.0600–0.0645
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.003894f′ (normalized) 0.015579wear 0.0000–0.0700on the market 95 · good ≈ 1
on the market with this float, usually ~3,
new listings per day can't be counted yet, cheapest usually 26.15 $ · little data, days: 0
Lis-Skins: suitable 3 of 62 · from 29.09 $ (float 0.0001) · craft not before 31.10 · data 23.10 13:22 MSK
×5
MP9 | Dart
Factory New
buy0.0000–0.0038
(≈1% of this wear's listings)
15.64 $
at 3.13
if this one runs out, you can take
G3SG1 | Murky (Factory New) — 2.96 $cheaper by 0.17 $ · on the market 95 · buy0.0000–0.0021
Five-SeveN | Urban Hazard (Factory New) — 3.46 $+0.33 $ per item · on the market 321 · buy0.0000–0.0021
UMP-45 | Delusion (Factory New) — 5.75 $+2.62 $ per item · on the market 26 · buy0.0600–0.0624
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.003894f′ (normalized) 0.008466wear 0.0000–0.0700on the market 126 · good ≈ 1
Market history: no data yet
Lis-Skins: suitable 2 of 123 · from 10.54 $ (float 0.0031) · craft not before 31.10 · data 23.10 13:22 MSK
month average 102.02 $, sold 11 — it costs more now, the calculation uses the averagesell now to a buy order: 97.29 $
(you get 84.60 $)) · buy orders: 4027
sell on Market.CSGO: 111.44 $ to your card
cheapest lot 122.20 · lots 7
on CSFloat: from 88.18 $listings: 14
on CS.Money: ~ 87.61 $
on Lis-Skins: from 86.89 $listings: 51
in profit
Glock-18 | Weasel
Factory New
float up to 0.010638
40.76 $18.00%
SteamGlock-18 | Weasel (Factory New)net 35.44 $sells 27 a weeknow 40.76 $ — cheaper than the month average 46.18 $sell now to a buy order: 39.81 $
(you get 34.61 $)) · buy orders: 11651
sell on Market.CSGO: 36.68 $ to your card
cheapest lot 40.22 · lots 33
on CSFloat: from 34.88 $listings: 51
on CS.Money: ~ 36.33 $
on Lis-Skins: from 34.64 $listings: 151
at a loss
worst
MAG-7 | Petroglyph
Factory New
float up to 0.004680
1.96 $18.00%
SteamMAG-7 | Petroglyph (Factory New)net 1.70 $sells 44 a weeknow 1.96 $ — cheaper than the month average 2.84 $sell now to a buy order: 1.95 $
(you get 1.70 $)) · buy orders: 6244
sell on Market.CSGO: 1.50 $ to your card
cheapest lot 1.64 · lots 45price ignores float
on CSFloat: from 1.98 $listings: 80
on CS.Money: ~ 1.42 $
on Lis-Skins: from 1.53 $listings: 183
at a loss
SCAR-20 | Powercore
Factory New
float up to 0.010638
4.22 $18.00%
SteamSCAR-20 | Powercore (Factory New)net 3.67 $sells 25 a weeknow 4.22 $ — cheaper than the month average 4.44 $sell now to a buy order: 3.46 $
(you get 3.01 $)) · buy orders: 4654
sell on Market.CSGO: 3.08 $ to your card
cheapest lot 3.38 · lots 18
on CSFloat: from 3.53 $listings: 63
on CS.Money: ~ 2.99 $
on Lis-Skins: from 2.89 $listings: 52
at a loss
SG 553 | Triarch
Factory New
float up to 0.010638
3.52 $18.00%
SteamSG 553 | Triarch (Factory New)net 3.06 $sells 18 a weeknow 3.52 $ — cheaper than the month average 5.28 $sell now to a buy order: 3.58 $
(you get 3.11 $)) · buy orders: 6548
sell on Market.CSGO: 3.46 $ to your card
cheapest lot 3.80 · lots 9
on CSFloat: from 3.30 $listings: 121
on CS.Money: ~ 3.10 $
on Lis-Skins: from 3.12 $listings: 78
at a loss
Glock-18 | Grinder
Factory New
float up to 0.022446
9.33 $2.50%
SteamGlock-18 | Grinder (Factory New)net 8.11 $The Vanguard Collectionsells 87 a weeknow 9.33 $ — cheaper than the month average 9.53 $sell now to a buy order: 9.47 $
(you get 8.23 $)) · buy orders: 14683
sell on Market.CSGO: 7.81 $ to your card
cheapest lot 8.57 · lots 64
on CSFloat: from 7.48 $listings: 430
on CS.Money: ~ 7.58 $
on Lis-Skins: from 7.54 $listings: 243
in profit
M4A4 | Griffin
Factory New
float up to 0.008510
85.09 $2.50%
SteamM4A4 | Griffin (Factory New)net 73.99 $The Vanguard Collectionsells 22 a weekmonth average 85.09 $, sold 58 — it costs more now, the calculation uses the averageno buy orders
sell on Market.CSGO: 80.71 $ to your card
cheapest lot 88.50 · lots 15price ignores float
on CSFloat: from 71.78 $listings: 62
on CS.Money: ~ 79.64 $
on Lis-Skins: from 73.61 $listings: 116
in profit
M4A1-S | Basilisk
Factory New
float up to 0.007233
31.03 $2.50%
SteamM4A1-S | Basilisk (Factory New)net 26.98 $The Vanguard Collectionsells 38 a weeknow 31.03 $ — cheaper than the month average 32.77 $sell now to a buy order: 29.61 $
(you get 25.75 $)) · buy orders: 4509
sell on Market.CSGO: 23.14 $ to your card
cheapest lot 25.37 · lots 61price ignores float
on CSFloat: from 22.38 $listings: 161
on CS.Money: ~ 25.53 $
on Lis-Skins: from 23.91 $listings: 190
now 5.32 $ — cheaper than the month average 7.06 $no buy orders
sell on Market.CSGO: 6.85 $ to your card
cheapest lot 7.51 · lots 3
on CSFloat: from 4.22 $listings: 26
on CS.Money: ~ 4.04 $
on Lis-Skins: from 4.08 $listings: 24
float markup by input
how many times more the lots with the needed float cost
G3SG1 | Ventilator (Factory New) × 95% of the wear range fitsat least ×2.638.98 → 23.62 $
MAG-7 | Firestarter (Minimal Wear) × 15% of the wear range fitsat least ×2.162.50 → 5.39 $
The markup is taken from a check of Steam 25–26.09.2026 listings. It shows how many times the needed number of cheapest listings with a fitting float cost more than the cheapest listing of this wear. It depends on the width of the float window and on the number of items.
Average float of the set
average normalized 0.010638198
outcomes come out up to 0.069999, 0.010638, 0.004680, 0.010638, 0.010638, 0.022446, 0.008510, 0.007233, 0.010638
How to read float
«No higher than» — is a guarantee. The limits are calculated together: take all items with the float at the upper bound and you get exactly the result shown. With a lower float the result will be better.
f′ — the same float, brought to 0–1 by the skin's own range. CSFloat counts the same way.
Craft variants
Craft variants
One of this craft's two collections paired with another collection, same rarity. Click a variant to open its page with all the numbers. The variants may include a craft at a small loss: no more than 15% of the investment, if its most expensive outcome brings at least three investments after the fee and that outcome's price is confirmed by sales.
Variant 1 this oneThe Gamma 2 Collection + The Vanguard Collection
In a week, when the outcome can be sold
from outcome price history
In a bad week+7.35 $a worse week happens one time in ten
In a typical week+14.18 $historical median
If you repeat
10 000 simulations over the outcome odds
I already have items
Enter their float and the site will pick what to buy
Items of this craft's collections of the right rarity fit: The Gamma 2 Collection and The Vanguard Collection — and of the mixed-in collection: enter its items with float, your own or ones you want to buy. Its share in the set equals its share in the chances. Your own items are counted in the profit at market price, because you could sell them. The money needed to buy the rest is shown separately.
Third collection
Add a third collection to the craft's two and see whether it gets more profitable
All splits of inputs across three collections are tried (1/1/8, 5/3/2 and the rest) and all outcome wears. The best set is shown for each collection. “Find the best” first quickly scores all collections and then calculates exactly the five best by the quick score.
Similar
6 crafts almost like this one
One of three things counts as similar. The same set with a different wear of cheap outcomes: profit and investment differ by less than 0,5%. The same nine items with a different tenth: profit differs by no more than 10%, investment by 20%. The same main half, whose outcomes make the profit, with a different filler: profit lower by no more than a quarter, investment cheaper by no more than a quarter.
Craft 3347510
· The Gamma 2 Collection + The eSports 2013 Collection · profit 16.16$
· invest 14.00$
profit on prices without salesat least −6 $rare inputs
MAG-7 | Memento (Factory New) instead of MAG-7 | Firestarter (Minimal Wear); G3SG1 | Ventilator (Factory New): float at most 0.004348 instead of 0.003668
Craft 3329197
· The Ancient Collection + The Gamma 2 Collection · profit 15.41$
· invest 12.96$
profit on prices without salesat least −4 $rare inputs
Souvenir FAMAS | Dark Water (Minimal Wear) instead of MAG-7 | Firestarter (Minimal Wear); G3SG1 | Ventilator (Factory New): float at most 0.004348 instead of 0.003668
Craft 3347536
· The Gamma 2 Collection + The eSports 2014 Summer Collection · profit 15.24$
· invest 12.58$
profit on prices without salesat least −4 $rare inputspricier variants exist
XM1014 | Red Python (Minimal Wear) instead of MAG-7 | Firestarter (Minimal Wear); G3SG1 | Ventilator (Factory New): float at most 0.004753 instead of 0.003668
Craft 3326780
· The 2021 Mirage Collection + The Gamma 2 Collection · profit 15.19$
· invest 12.63$
profit on prices without salesat least −5 $rare inputs
Souvenir SG 553 | Desert Blossom (Factory New) instead of MAG-7 | Firestarter (Minimal Wear); G3SG1 | Ventilator (Factory New): float at most 0.004826 instead of 0.003668
Craft 3347340
· The Gamma 2 Collection + The Shattered Web Collection · profit 14.82$
· invest 11.34$
profit on prices without salesat least −3 $rare inputs
SCAR-20 | Torn (Factory New) instead of MAG-7 | Firestarter (Minimal Wear); G3SG1 | Ventilator (Factory New): float at most 0.004787 instead of 0.003668
Craft 3325542
· The 2018 Nuke Collection + The Gamma 2 Collection · profit 14.73$
· invest 11.28$
profit on prices without salesat least −1 $
MP5-SD | Co-Processor (Factory New) instead of MAG-7 | Firestarter (Minimal Wear); G3SG1 | Ventilator (Factory New): float at most 0.004835 instead of 0.003668
How to read these numbers
Fees. Steam adds 15% to the seller's price, so the seller gets the listing price divided by 1,15. Multiplying by 0,85 is wrong.
The outcome can only be sold after a week. Inputs bought on Steam go into the contract right away. The outcome can also be crafted further without waiting, but Sell it is possible only after seven days. Over a week the price may change, so the amount shown remains an estimate at calculation time.
Prices are conservative. Sales are counted at the lower of the listing price and the sale price. Purchases are counted at the cheapest listing, which is a lower bound. You cannot buy ten at that price: each next listing costs more. «Check floats on Steam» shows the real purchase price.