The Vanguard Collection
+ The eSports 2013 Winter Collection
Mil-Spec Grade → Restricted
About the craftCraft 3315111 · 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 1 шт., годных ≈0, 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.
×1
MP9 | Dart
Minimal Wear
buy0.0700–0.0741
(under 1% of this wear's listings)
98.23 ₽
at 98.23
if this one runs out, you can take
UMP-45 | Delusion (Minimal Wear) — 123.87 ₽+25.64 ₽ per item · on the market 124 · buy0.0700–0.1067
MAG-7 | Firestarter (Minimal Wear) — 204.75 ₽+106.52 ₽ per item · on the market 102 · buy0.0700–0.1293
G3SG1 | Murky (Factory New) — 262.62 ₽+164.39 ₽ per item · on the market 95 · buy0.0000–0.0403
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074154f′ (normalized) 0.161206wear 0.0700–0.1500on the market 47 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 84) · data 23.10 13:22 MSK
×8
UMP-45 | Delusion
Minimal Wear
buy0.0700–0.0741
(under 1% of this wear's listings)
990.96 ₽
at 123.87
if this one runs out, you can take
MAG-7 | Firestarter (Minimal Wear) — 204.75 ₽+80.88 ₽ per item · on the market 102 · buy0.0700–0.0809
MP9 | Dart (Factory New) — 256.19 ₽+132.32 ₽ per item · on the market 126 · buy0.0000–0.0224
G3SG1 | Murky (Factory New) — 262.62 ₽+138.75 ₽ per item · on the market 95 · buy0.0000–0.0122
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074154f′ (normalized) 0.048810wear 0.0700–0.1500on the market 124 · good ≈ 0
on the market with this float, usually ~1,
new listings per day: fewer than one, cheapest usually 421.86 ₽
Lis-Skins: no listings with this float (total 71) · data 23.10 13:22 MSK
×1
Five-SeveN | Nightshade
Minimal Wear
buy0.0700–0.0741
(under 1% of this wear's listings)
204.82 ₽
at 204.82
if this one runs out, you can take
PP-Bizon | Water Sigil (Minimal Wear) — 205.41 ₽+0.59 ₽ per item · on the market 34 · buy0.0700–0.0741
Nova | Ghost Camo (Factory New) — 238.00 ₽+33.18 ₽ per item · on the market 50 · buy0.0000–0.0593
G3SG1 | Azure Zebra (Factory New) — 248.55 ₽+43.73 ₽ per item · on the market 83 · buy0.0000–0.0415
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074154f′ (normalized) 0.148309wear 0.0700–0.1500on the market 33 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 3 of 43 · from 190.85 ₽ (float 0.0711) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs1 294.01 ₽
+939.65
(+72.6%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 6 шт., годных ≈0, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 7% 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.
×6
UMP-45 | Delusion
Minimal Wear
buy0.0700–0.0758
(under 1% of this wear's listings)
743.22 ₽
at 123.87
if this one runs out, you can take
MAG-7 | Firestarter (Minimal Wear) — 204.75 ₽+80.88 ₽ per item · on the market 102 · buy0.0700–0.0835
MP9 | Dart (Factory New) — 256.19 ₽+132.32 ₽ per item · on the market 126 · buy0.0000–0.0251
G3SG1 | Murky (Factory New) — 262.62 ₽+138.75 ₽ per item · on the market 95 · buy0.0000–0.0136
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.075851f′ (normalized) 0.054659wear 0.0700–0.1500on the market 124 · good ≈ 0
on the market with this float, usually ~1,
new listings per day can't be counted yet, cheapest usually 421.86 ₽ · little data, days: 0
Lis-Skins: no listings with this float (total 71) · data 23.10 13:22 MSK
×1
PP-Bizon | Water Sigil
Field-Tested
buy0.1500–0.1668
(under 1% of this wear's listings)
150.00 ₽
at 150.00
if this one runs out, you can take
Five-SeveN | Nightshade (Field-Tested) — 192.14 ₽+42.14 ₽ per item · on the market 22 · buy0.1500–0.1668
Nova | Ghost Camo (Minimal Wear) — 218.50 ₽+68.50 ₽ per item · on the market 52 · buy0.0700–0.1334
G3SG1 | Azure Zebra (Minimal Wear) — 228.13 ₽+78.13 ₽ per item · on the market 32 · buy0.0700–0.0934
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.166822f′ (normalized) 0.333644wear 0.1500–0.3800on the market 53 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 3 of 83 · from 130.50 ₽ (float 0.1666) · craft not before 31.10 · data 23.10 13:22 MSK
×3
Nova | Ghost Camo
Factory New
buy0.0000–0.0051
(≈1% of this wear's listings)
714.00 ₽
at 238.00
if this one runs out, you can take
G3SG1 | Azure Zebra (Factory New) — 248.55 ₽+10.55 ₽ per item · on the market 83 · buy0.0000–0.0035
PP-Bizon | Water Sigil (Factory New) — 256.19 ₽+18.19 ₽ per item · on the market 55 · buy0.0000–0.0063
P250 | Steel Disruption (Factory New) — 485.55 ₽+247.55 ₽ per item · on the market 161 · buy0.0000–0.0025
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.005119f′ (normalized) 0.012799wear 0.0000–0.0700on the market 50 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 1 of 42 · from 864.54 ₽ (float 0.0022) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs1 607.22 ₽
+327.75
(+20.4%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 2 шт., годных ≈0, 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
MAG-7 | Firestarter
Field-Tested
buy0.1500–0.1647
(under 1% of this wear's listings)
147.56 ₽
at 73.78
if this one runs out, you can take
MP9 | Dart (Minimal Wear) — 98.23 ₽+24.45 ₽ per item · on the market 47 · buy0.0700–0.1120
UMP-45 | Delusion (Minimal Wear) — 123.87 ₽+50.09 ₽ per item · on the market 124 · buy0.0700–0.1306
G3SG1 | Murky (Factory New) — 262.62 ₽+188.84 ₽ per item · on the market 95 · buy0.0000–0.0609
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.164762f′ (normalized) 0.243634wear 0.1500–0.3800on the market 98 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 62) · data 23.10 13:22 MSK
×3
UMP-45 | Delusion
Minimal Wear
buy0.0700–0.0751
(under 1% of this wear's listings)
371.61 ₽
at 123.87
if this one runs out, you can take
MAG-7 | Firestarter (Minimal Wear) — 204.75 ₽+80.88 ₽ per item · on the market 102 · buy0.0700–0.0824
MP9 | Dart (Factory New) — 256.19 ₽+132.32 ₽ per item · on the market 126 · buy0.0000–0.0240
G3SG1 | Murky (Factory New) — 262.62 ₽+138.75 ₽ per item · on the market 95 · buy0.0000–0.0130
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.075134f′ (normalized) 0.052189wear 0.0700–0.1500on the market 124 · good ≈ 0
on the market with this float, usually ~1,
new listings per day can't be counted yet, cheapest usually 421.86 ₽ · little data, days: 0
Lis-Skins: no listings with this float (total 71) · data 23.10 13:22 MSK
×5
Nova | Ghost Camo
Factory New
buy0.0000–0.0044
(≈1% of this wear's listings)
1 190.00 ₽
at 238.00
if this one runs out, you can take
G3SG1 | Azure Zebra (Factory New) — 248.55 ₽+10.55 ₽ per item · on the market 83 · buy0.0000–0.0031
PP-Bizon | Water Sigil (Factory New) — 256.19 ₽+18.19 ₽ per item · on the market 55 · buy0.0000–0.0056
P250 | Steel Disruption (Factory New) — 485.55 ₽+247.55 ₽ per item · on the market 161 · buy0.0000–0.0022
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.004493f′ (normalized) 0.011232wear 0.0000–0.0700on the market 50 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 1 of 42 · from 864.54 ₽ (float 0.0022) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs1 709.17 ₽
+126.23
(+7.4%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 7 шт., годных ≈0, 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.
×7
UMP-45 | Delusion
Minimal Wear
buy0.0700–0.0746
(under 1% of this wear's listings)
867.09 ₽
at 123.87
if this one runs out, you can take
MAG-7 | Firestarter (Minimal Wear) — 204.75 ₽+80.88 ₽ per item · on the market 102 · buy0.0700–0.0816
MP9 | Dart (Factory New) — 256.19 ₽+132.32 ₽ per item · on the market 126 · buy0.0000–0.0232
G3SG1 | Murky (Factory New) — 262.62 ₽+138.75 ₽ per item · on the market 95 · buy0.0000–0.0126
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074629f′ (normalized) 0.050446wear 0.0700–0.1500on the market 124 · good ≈ 0
on the market with this float, usually ~1,
new listings per day: fewer than one, cheapest usually 421.86 ₽
Lis-Skins: no listings with this float (total 71) · data 23.10 13:22 MSK
×1
PP-Bizon | Water Sigil
Field-Tested
buy0.1500–0.1633
(under 1% of this wear's listings)
150.00 ₽
at 150.00
if this one runs out, you can take
Five-SeveN | Nightshade (Field-Tested) — 192.14 ₽+42.14 ₽ per item · on the market 22 · buy0.1500–0.1633
Nova | Ghost Camo (Minimal Wear) — 218.50 ₽+68.50 ₽ per item · on the market 52 · buy0.0700–0.1306
G3SG1 | Azure Zebra (Minimal Wear) — 228.13 ₽+78.13 ₽ per item · on the market 32 · buy0.0700–0.0914
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163309f′ (normalized) 0.326619wear 0.1500–0.3800on the market 53 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 2 of 83 · from 171.28 ₽ (float 0.1629) · craft not before 31.10 · data 23.10 13:22 MSK
×2
Nova | Ghost Camo
Factory New
buy0.0000–0.0040
(≈1% of this wear's listings)
476.00 ₽
at 238.00
if this one runs out, you can take
G3SG1 | Azure Zebra (Factory New) — 248.55 ₽+10.55 ₽ per item · on the market 83 · buy0.0000–0.0028
PP-Bizon | Water Sigil (Factory New) — 256.19 ₽+18.19 ₽ per item · on the market 55 · buy0.0000–0.0050
P250 | Steel Disruption (Factory New) — 485.55 ₽+247.55 ₽ per item · on the market 161 · buy0.0000–0.0020
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.004050f′ (normalized) 0.010126wear 0.0000–0.0700on the market 50 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 1 of 42 · from 864.54 ₽ (float 0.0022) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs1 493.09 ₽
+541.44
(+36.3%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 8 шт., годных ≈0, 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
UMP-45 | Delusion
Minimal Wear
buy0.0700–0.0745
(under 1% of this wear's listings)
990.96 ₽
at 123.87
if this one runs out, you can take
MAG-7 | Firestarter (Minimal Wear) — 204.75 ₽+80.88 ₽ per item · on the market 102 · buy0.0700–0.0815
MP9 | Dart (Factory New) — 256.19 ₽+132.32 ₽ per item · on the market 126 · buy0.0000–0.0231
G3SG1 | Murky (Factory New) — 262.62 ₽+138.75 ₽ per item · on the market 95 · buy0.0000–0.0125
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074563f′ (normalized) 0.050218wear 0.0700–0.1500on the market 124 · good ≈ 0
on the market with this float, usually ~1,
new listings per day: fewer than one, cheapest usually 421.86 ₽
Lis-Skins: no listings with this float (total 71) · data 23.10 13:22 MSK
×2
Five-SeveN | Nightshade
Minimal Wear
buy0.0700–0.0745
(under 1% of this wear's listings)
409.64 ₽
at 204.82
if this one runs out, you can take
PP-Bizon | Water Sigil (Minimal Wear) — 205.41 ₽+0.59 ₽ per item · on the market 34 · buy0.0700–0.0745
Nova | Ghost Camo (Factory New) — 238.00 ₽+33.18 ₽ per item · on the market 50 · buy0.0000–0.0596
G3SG1 | Azure Zebra (Factory New) — 248.55 ₽+43.73 ₽ per item · on the market 83 · buy0.0000–0.0417
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074563f′ (normalized) 0.149126wear 0.0700–0.1500on the market 33 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 4 of 43 · from 190.85 ₽ (float 0.0711) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs1 400.60 ₽
+733.50
(+52.4%)
Another set, profit no worse than the best by%
What you get
6 outcomes
Profitable outcome 50%
Losing outcome 50%
at a loss
Glock-18 | Grinder
Factory New
float up to 0.036099
767.56 ₽22.50%
SteamGlock-18 | Grinder (Factory New)net 667.44 ₽sells 88 a weeknow 767.56 ₽ — cheaper than the month average 811.74 ₽sell now to a buy order: 762.37 ₽
(you get 662.93 ₽)) · buy orders: 14683
sell on Market.CSGO: 606.47 ₽ to your card
cheapest lot 664.99 · lots 88
on CSFloat: from 610.07 ₽listings: 423
on CS.Money: ~ 627.20 ₽
on Lis-Skins: from 623.12 ₽listings: 241
in profit
best
M4A4 | Griffin
Factory New
float up to 0.055999
7 005.74 ₽22.50%
SteamM4A4 | Griffin (Factory New)net 6 091.95 ₽sells 24 a weekmonth average 7 005.74 ₽, sold 64 — it costs more now, the calculation uses the averageno buy orders
sell on Market.CSGO: 6 657.30 ₽ to your card
cheapest lot 7 299.68 · lots 12
on CSFloat: from 6 019.19 ₽listings: 61
on CS.Money: ~ 6 269.58 ₽
on Lis-Skins: from 6 303.83 ₽listings: 112
in profit
M4A1-S | Basilisk
Factory New
float up to 0.047599
2 525.28 ₽22.50%
SteamM4A1-S | Basilisk (Factory New)net 2 195.90 ₽sells 33 a weeknow 2 525.28 ₽ — cheaper than the month average 2 671.55 ₽sell now to a buy order: 2 383.89 ₽
(you get 2 072.94 ₽)) · buy orders: 4509
sell on Market.CSGO: 1 879.84 ₽ to your card
cheapest lot 2 061.23 · lots 61
on CSFloat: from 1 851.43 ₽listings: 157
on CS.Money: ~ 2 012.92 ₽
on Lis-Skins: from 1 979.48 ₽listings: 187
now 434.28 ₽ — cheaper than the month average 567.79 ₽no buy orders
sell on Market.CSGO: 550.41 ₽ to your card
cheapest lot 603.53 · lots 5
on CSFloat: from 344.19 ₽listings: 26
on CS.Money: ~ 329.51 ₽
on Lis-Skins: from 332.77 ₽listings: 24
in profit
AK-47 | Blue Laminate
Factory New
float up to 0.046599
2 302.72 ₽5.00%
SteamAK-47 | Blue Laminate (Factory New)net 2 002.37 ₽The eSports 2013 Winter Collectionsells 70 a weeknow 2 302.72 ₽ — cheaper than the month average 3 121.75 ₽no buy orders
sell on Market.CSGO: 1 992.47 ₽ to your card
cheapest lot 2 184.73 · lots 69
on CSFloat: from 1 804.12 ₽listings: 849
on CS.Money: ~ 1 982.74 ₽
on Lis-Skins: from 1 972.96 ₽listings: 328
at a loss
P90 | Blind Spot
Factory New
float up to 0.034999
773.69 ₽5.00%
SteamP90 | Blind Spot (Factory New)net 672.77 ₽The eSports 2013 Winter Collectionsells 7 a weeknow 773.69 ₽ — cheaper than the month average 938.72 ₽sell now to a buy order: 785.20 ₽
(you get 682.78 ₽)) · buy orders: 1294
sell on Market.CSGO: 630.50 ₽ to your card
cheapest lot 691.34 · lots 40
on CSFloat: from 592.95 ₽listings: 134
on CS.Money: ~ 592.95 ₽
on Lis-Skins: from 625.57 ₽listings: 118
float markup by input
how many times more the lots with the needed float cost
MP9 | Dart (Minimal Wear) × 15% of the wear range fitsat least ×2.1698.23 → 212.18 ₽
UMP-45 | Delusion (Minimal Wear) × 85% of the wear range fitsat least ×2.59990.96 → 2 566.59 ₽
Five-SeveN | Nightshade (Minimal Wear) × 15% of the wear range fitsat least ×2.16204.82 → 442.41 ₽
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 0.069999900
outcomes come out up to 0.036099, 0.055999, 0.047599, 0.069999, 0.046599, 0.034999
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 Vanguard Collection + The eSports 2013 Winter Collection
In a week, when the outcome can be sold
from outcome price history
In a bad week+489.64 ₽a worse week happens one time in ten
In a typical week+732.37 ₽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 Vanguard Collection and The eSports 2013 Winter 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 3285032
· The 2021 Train Collection + The Vanguard Collection · profit 966.41₽
· invest 1 279.64₽
sells slowlyrare inputs
UMP-45 | Full Stop (Minimal Wear) instead of Five-SeveN | Nightshade (Minimal Wear); MP9 | Dart (Minimal Wear): float at most 0.074941 instead of 0.074154; UMP-45 | Delusion (Minimal Wear): float at most 0.074941 instead of 0.074154
Craft 3315110
· The Vanguard Collection + The eSports 2013 Winter Collection · profit 947.45₽
· invest 1 239.19₽
sells slowlyrare inputs
PP-Bizon | Water Sigil (Field-Tested) instead of Five-SeveN | Nightshade (Minimal Wear); Sawed-Off | Highwayman: Minimal Wear instead of Factory New; MP9 | Dart (Minimal Wear): float at most 0.074138 instead of 0.074154; UMP-45 | Delusion (Minimal Wear): float at most 0.074138 instead of 0.074154
Craft 3315080
· The Vanguard Collection + The Vertigo Collection · profit 940.51₽
· invest 1 269.42₽
sells slowlyrare inputs
Souvenir P90 | Glacier Mesh (Field-Tested) instead of Five-SeveN | Nightshade (Minimal Wear); MP9 | Dart (Minimal Wear): float at most 0.074468 instead of 0.074154; UMP-45 | Delusion (Minimal Wear): float at most 0.074468 instead of 0.074154
Craft 3311270
· The Overpass Collection + The Vanguard Collection · profit 923.80₽
· invest 1 441.86₽
sells slowlyrare inputs
Souvenir XM1014 | VariCamo Blue (Field-Tested) instead of Five-SeveN | Nightshade (Minimal Wear); Sawed-Off | Highwayman: Minimal Wear instead of Factory New; MP9 | Dart (Minimal Wear): float at most 0.074138 instead of 0.074154; UMP-45 | Delusion (Minimal Wear): float at most 0.074138 instead of 0.074154
Craft 3285619
· The 2021 Vertigo Collection + The Vanguard Collection · profit 918.72₽
· invest 1 506.26₽
sells slowlyrare inputs
Souvenir Nova | Interlock (Minimal Wear) instead of Five-SeveN | Nightshade (Minimal Wear)
Craft 3288609
· The Arms Deal 2 Collection + The Vanguard Collection · profit 910.40₽
· invest 1 333.03₽
sells slowlyrare inputspricier variants exist
SCAR-20 | Crimson Web (Field-Tested) instead of Five-SeveN | Nightshade (Minimal Wear); MP9 | Dart (Minimal Wear): float at most 0.074468 instead of 0.074154; UMP-45 | Delusion (Minimal Wear): float at most 0.074468 instead of 0.074154
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.