The Horizon Collection
+ The Spectrum 2 Collection
Restricted → Classified
About the craftCraft 3265964 · 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 3 шт., годных ≈0, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 9% 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.
×3
Nova | Toy Soldier
Field-Tested
buy0.1500–0.1713
(under 1% of this wear's listings)
3.34 $
at 1.11
if this one runs out, you can take
CZ75-Auto | Eco (Field-Tested) — 1.15 $+0.03 $ per item · on the market 170 · buy0.1500–0.1713
AWP | PAW (Minimal Wear) — 3.56 $+2.44 $ per item · on the market 616 · buy0.0700–0.0856
G3SG1 | High Seas (Minimal Wear) — 4.09 $+2.98 $ per item · on the market 111 · buy0.0700–0.1199
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.171388f′ (normalized) 0.171388wear 0.1500–0.3800on the market 245 · good ≈ 0
on the market with this float, usually ~1,
new listings per day: fewer than one, cheapest usually 138.74 $ · little data, days: 2
Lis-Skins: no listings with this float (total 115) · data 23.10 01:48 MSK
×7
UMP-45 | Exposure
Factory New
buy0.0000–0.0065
(≈2% of this wear's listings)
14.49 $
at 2.07
if this one runs out, you can take
SG 553 | Phantom (Factory New) — 2.76 $+0.69 $ per item · on the market 225 · buy0.0000–0.0071
CZ75-Auto | Tacticat (Factory New) — 3.11 $+1.04 $ per item · on the market 160 · buy0.0000–0.0082
XM1014 | Ziggy (Factory New) — 3.16 $+1.09 $ per item · on the market 116 · buy0.0000–0.0085
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.006509f′ (normalized) 0.011835wear 0.0000–0.0700on the market 258 · good ≈ 5
Market history: no data yet
Lis-Skins: suitable 2 of 115 · from 13.72 $ (float 0.0060) · craft not before 30.10 · data 23.10 01:48 MSK
Set · 10 pcs17.83 $
+26.70
(+149.8%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 3 шт., годных ≈0, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 9% 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.
×3
Nova | Toy Soldier
Field-Tested
buy0.1500–0.1710
(under 1% of this wear's listings)
3.34 $
at 1.11
if this one runs out, you can take
CZ75-Auto | Eco (Field-Tested) — 1.15 $+0.03 $ per item · on the market 170 · buy0.1500–0.1710
AWP | PAW (Minimal Wear) — 3.56 $+2.44 $ per item · on the market 616 · buy0.0700–0.0855
G3SG1 | High Seas (Minimal Wear) — 4.09 $+2.98 $ per item · on the market 111 · buy0.0700–0.1197
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.171049f′ (normalized) 0.171049wear 0.1500–0.3800on the market 245 · good ≈ 0
on the market with this float, usually ~1,
new listings per day: fewer than one, cheapest usually 138.74 $ · little data, days: 2
Lis-Skins: no listings with this float (total 115) · data 23.10 01:48 MSK
×2
AWP | PAW
Factory New
buy0.0000–0.0064
(≈2% of this wear's listings)
15.19 $
at 7.60
if this one runs out, you can take
G3SG1 | High Seas (Factory New) — 10.56 $+2.96 $ per item · on the market 57 · buy0.0000–0.0089
MP7 | Powercore (Factory New) — 10.97 $+3.38 $ per item · on the market 84 · buy0.0000–0.0102
CZ75-Auto | Eco (Factory New) — 13.10 $+5.50 $ per item · on the market 63 · buy0.0000–0.0128
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.006406f′ (normalized) 0.012812wear 0.0000–0.0700on the market 524 · good ≈ 11
on the market with this float, usually ~13,
new listings per day: fewer than one, cheapest usually 26.98 $ · among lots up to 115.41 $ · little data, days: 1
Lis-Skins: suitable 7 of 296 · from 31.67 $ (float 0.0023) · craft not before 30.10 · data 23.10 01:48 MSK
×5
UMP-45 | Exposure
Factory New
buy0.0000–0.0064
(≈2% of this wear's listings)
10.35 $
at 2.07
if this one runs out, you can take
SG 553 | Phantom (Factory New) — 2.76 $+0.69 $ per item · on the market 225 · buy0.0000–0.0069
CZ75-Auto | Tacticat (Factory New) — 3.11 $+1.04 $ per item · on the market 160 · buy0.0000–0.0081
XM1014 | Ziggy (Factory New) — 3.16 $+1.09 $ per item · on the market 116 · buy0.0000–0.0083
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.006406f′ (normalized) 0.011647wear 0.0000–0.0700on the market 258 · good ≈ 5
Market history: no data yet
Lis-Skins: suitable 2 of 115 · from 13.72 $ (float 0.0060) · craft not before 30.10 · data 23.10 01:48 MSK
Set · 10 pcs28.88 $
+28.03
(+97.0%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 3 шт., годных ≈0, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 9% 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.
×3
Nova | Toy Soldier
Field-Tested
buy0.1500–0.1708
(under 1% of this wear's listings)
3.34 $
at 1.11
if this one runs out, you can take
CZ75-Auto | Eco (Field-Tested) — 1.15 $+0.03 $ per item · on the market 170 · buy0.1500–0.1708
AWP | PAW (Minimal Wear) — 3.56 $+2.44 $ per item · on the market 616 · buy0.0700–0.0854
G3SG1 | High Seas (Minimal Wear) — 4.09 $+2.98 $ per item · on the market 111 · buy0.0700–0.1196
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.170884f′ (normalized) 0.170884wear 0.1500–0.3800on the market 245 · good ≈ 0
on the market with this float, usually ~1,
new listings per day: fewer than one, cheapest usually 138.74 $ · little data, days: 2
Lis-Skins: no listings with this float (total 115) · data 23.10 01:48 MSK
×3
AWP | PAW
Factory New
buy0.0000–0.0063
(≈2% of this wear's listings)
22.79 $
at 7.60
if this one runs out, you can take
G3SG1 | High Seas (Factory New) — 10.56 $+2.96 $ per item · on the market 57 · buy0.0000–0.0088
MP7 | Powercore (Factory New) — 10.97 $+3.38 $ per item · on the market 84 · buy0.0000–0.0101
CZ75-Auto | Eco (Factory New) — 13.10 $+5.50 $ per item · on the market 63 · buy0.0000–0.0127
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.006356f′ (normalized) 0.012712wear 0.0000–0.0700on the market 524 · good ≈ 11
on the market with this float, usually ~13,
new listings per day: fewer than one, cheapest usually 26.98 $ · among lots up to 115.41 $ · little data, days: 1
Lis-Skins: suitable 7 of 296 · from 31.67 $ (float 0.0023) · craft not before 30.10 · data 23.10 01:48 MSK
×4
UMP-45 | Exposure
Factory New
buy0.0000–0.0063
(≈2% of this wear's listings)
8.28 $
at 2.07
if this one runs out, you can take
SG 553 | Phantom (Factory New) — 2.76 $+0.69 $ per item · on the market 225 · buy0.0000–0.0069
CZ75-Auto | Tacticat (Factory New) — 3.11 $+1.04 $ per item · on the market 160 · buy0.0000–0.0080
XM1014 | Ziggy (Factory New) — 3.16 $+1.09 $ per item · on the market 116 · buy0.0000–0.0083
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.006356f′ (normalized) 0.011556wear 0.0000–0.0700on the market 258 · good ≈ 5
Market history: no data yet
Lis-Skins: suitable 2 of 115 · from 13.72 $ (float 0.0060) · craft not before 30.10 · data 23.10 01:48 MSK
Set · 10 pcs34.41 $
+28.69
(+83.4%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 3 шт., годных ≈0, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 9% 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.
×3
Nova | Toy Soldier
Field-Tested
buy0.1500–0.1707
(under 1% of this wear's listings)
3.34 $
at 1.11
if this one runs out, you can take
CZ75-Auto | Eco (Field-Tested) — 1.15 $+0.03 $ per item · on the market 170 · buy0.1500–0.1707
AWP | PAW (Minimal Wear) — 3.56 $+2.44 $ per item · on the market 616 · buy0.0700–0.0853
G3SG1 | High Seas (Minimal Wear) — 4.09 $+2.98 $ per item · on the market 111 · buy0.0700–0.1195
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.170721f′ (normalized) 0.170721wear 0.1500–0.3800on the market 245 · good ≈ 0
on the market with this float, usually ~1,
new listings per day: fewer than one, cheapest usually 138.74 $ · little data, days: 2
Lis-Skins: no listings with this float (total 115) · data 23.10 01:48 MSK
×4
AWP | PAW
Factory New
buy0.0000–0.0063
(≈2% of this wear's listings)
30.39 $
at 7.60
if this one runs out, you can take
G3SG1 | High Seas (Factory New) — 10.56 $+2.96 $ per item · on the market 57 · buy0.0000–0.0088
MP7 | Powercore (Factory New) — 10.97 $+3.38 $ per item · on the market 84 · buy0.0000–0.0100
CZ75-Auto | Eco (Factory New) — 13.10 $+5.50 $ per item · on the market 63 · buy0.0000–0.0126
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.006306f′ (normalized) 0.012612wear 0.0000–0.0700on the market 524 · good ≈ 11
on the market with this float, usually ~13,
new listings per day: fewer than one, cheapest usually 26.98 $ · among lots up to 115.41 $ · little data, days: 1
Lis-Skins: suitable 7 of 296 · from 31.67 $ (float 0.0023) · craft not before 30.10 · data 23.10 01:48 MSK
×3
UMP-45 | Exposure
Factory New
buy0.0000–0.0063
(≈2% of this wear's listings)
6.21 $
at 2.07
if this one runs out, you can take
SG 553 | Phantom (Factory New) — 2.76 $+0.69 $ per item · on the market 225 · buy0.0000–0.0068
CZ75-Auto | Tacticat (Factory New) — 3.11 $+1.04 $ per item · on the market 160 · buy0.0000–0.0080
XM1014 | Ziggy (Factory New) — 3.16 $+1.09 $ per item · on the market 116 · buy0.0000–0.0082
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.006306f′ (normalized) 0.011466wear 0.0000–0.0700on the market 258 · good ≈ 5
Market history: no data yet
Lis-Skins: suitable 2 of 115 · from 13.72 $ (float 0.0060) · craft not before 30.10 · data 23.10 01:48 MSK
Set · 10 pcs39.94 $
+29.35
(+73.5%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 3 шт., годных ≈0, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 9% 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.
×3
Nova | Toy Soldier
Field-Tested
buy0.1500–0.1705
(under 1% of this wear's listings)
3.34 $
at 1.11
if this one runs out, you can take
CZ75-Auto | Eco (Field-Tested) — 1.15 $+0.03 $ per item · on the market 170 · buy0.1500–0.1705
AWP | PAW (Minimal Wear) — 3.56 $+2.44 $ per item · on the market 616 · buy0.0700–0.0852
G3SG1 | High Seas (Minimal Wear) — 4.09 $+2.98 $ per item · on the market 111 · buy0.0700–0.1193
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.170560f′ (normalized) 0.170560wear 0.1500–0.3800on the market 245 · good ≈ 0
on the market with this float, usually ~1,
new listings per day: fewer than one, cheapest usually 138.74 $ · little data, days: 2
Lis-Skins: no listings with this float (total 115) · data 23.10 01:48 MSK
×5
AWP | PAW
Factory New
buy0.0000–0.0062
(≈2% of this wear's listings)
37.98 $
at 7.60
if this one runs out, you can take
G3SG1 | High Seas (Factory New) — 10.56 $+2.96 $ per item · on the market 57 · buy0.0000–0.0087
MP7 | Powercore (Factory New) — 10.97 $+3.38 $ per item · on the market 84 · buy0.0000–0.0100
CZ75-Auto | Eco (Factory New) — 13.10 $+5.50 $ per item · on the market 63 · buy0.0000–0.0125
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.006257f′ (normalized) 0.012515wear 0.0000–0.0700on the market 524 · good ≈ 11
on the market with this float, usually ~13,
new listings per day: fewer than one, cheapest usually 26.98 $ · among lots up to 115.41 $ · little data, days: 1
Lis-Skins: suitable 7 of 296 · from 31.67 $ (float 0.0023) · craft not before 30.10 · data 23.10 01:48 MSK
×2
UMP-45 | Exposure
Factory New
buy0.0000–0.0062
(≈2% of this wear's listings)
4.14 $
at 2.07
if this one runs out, you can take
SG 553 | Phantom (Factory New) — 2.76 $+0.69 $ per item · on the market 225 · buy0.0000–0.0068
CZ75-Auto | Tacticat (Factory New) — 3.11 $+1.04 $ per item · on the market 160 · buy0.0000–0.0079
XM1014 | Ziggy (Factory New) — 3.16 $+1.09 $ per item · on the market 116 · buy0.0000–0.0081
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.006257f′ (normalized) 0.011377wear 0.0000–0.0700on the market 258 · good ≈ 5
Market history: no data yet
Lis-Skins: suitable 2 of 115 · from 13.72 $ (float 0.0060) · craft not before 30.10 · data 23.10 01:48 MSK
now 25.68 $ — cheaper than the month average 29.77 $sell now to a buy order: 22.96 $
(you get 19.97 $)) · buy orders: 1594
sell on Market.CSGO: 19.06 $ to your card
cheapest lot 20.90 · lots 20
on CSFloat: from 19.50 $listings: 67
on CS.Money: ~ 19.77 $
on Lis-Skins: from 19.30 $listings: 62
in profit
M4A1-S | Leaded Glass
Factory New
float up to 0.041790
37.96 $23.33%
SteamM4A1-S | Leaded Glass (Factory New)net 33.00 $The Spectrum 2 Collectionsells 29 a weeknow 37.96 $ — cheaper than the month average 49.94 $sell now to a buy order: 42.17 $
(you get 36.67 $)) · buy orders: 4004
sell on Market.CSGO: 34.69 $ to your card
cheapest lot 38.04 · lots 83
on CSFloat: from 33.66 $listings: 128
on CS.Money: ~ 36.03 $
on Lis-Skins: from 35.15 $listings: 281
in profit
R8 Revolver | Llama Cannon
Factory New
float up to 0.069999
25.95 $23.33%
SteamR8 Revolver | Llama Cannon (Factory New)net 22.57 $The Spectrum 2 Collectionsells 4 a weeknow 25.95 $ — cheaper than the month average 34.46 $sell now to a buy order: 26.70 $
(you get 23.21 $)) · buy orders: 1256
sell on Market.CSGO: 23.93 $ to your card
cheapest lot 26.24 · lots 14
on CSFloat: from 23.73 $listings: 24
on CS.Money: ~ 22.92 $
on Lis-Skins: from 22.93 $listings: 36
in profit
FAMAS | Eye of Athena
Factory New
float up to 0.041790
35.42 $10.00%
price without deals
SteamFAMAS | Eye of Athena (Factory New)net 30.80 $
by lot · 0 sales per day
month average 35.42 $, sold 72 — it costs more now, the calculation uses the averagesell now to a buy order: 36.29 $
(you get 31.55 $)) · buy orders: 3992
sell on Market.CSGO: 31.13 $ to your card
cheapest lot 34.14 · lots 23
on CSFloat: from 28.25 $listings: 64
on CS.Money: ~ 32.12 $
on Lis-Skins: from 30.29 $listings: 98
in profit
best
M4A1-S | Nightmare
Factory New
float up to 0.059701
250.02 $10.00%
SteamM4A1-S | Nightmare (Factory New)net 217.40 $sells 14 a weeknow 250.02 $ — cheaper than the month average 272.38 $sell now to a buy order: 246.98 $
(you get 214.77 $)) · buy orders: 2151
sell on Market.CSGO: 225.59 $ to your card
cheapest lot 247.35 · lots 26
on CSFloat: from 204.97 $listings: 58
on CS.Money: ~ 219.72 $
on Lis-Skins: from 216.14 $listings: 102
at a loss
worst
Sawed-Off | Devourer
Factory New
float up to 0.047761
17.68 $10.00%
SteamSawed-Off | Devourer (Factory New)net 15.38 $sells 18 a weeknow 17.68 $ — cheaper than the month average 21.72 $sell now to a buy order: 18.39 $
(you get 15.99 $)) · buy orders: 2035
sell on Market.CSGO: 16.04 $ to your card
cheapest lot 17.59 · lots 26
on CSFloat: from 21.95 $listings: 42
on CS.Money: ~ 15.94 $
on Lis-Skins: from 15.91 $listings: 79
float markup by input
how many times more the lots with the needed float cost
Nova | Toy Soldier (Field-Tested) × 39% of the wear range fitsat least ×2.263.34 → 7.55 $
UMP-45 | Exposure (Factory New) × 79% of the wear range fitsat least ×2.5514.49 → 36.96 $
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 0.059701393
outcomes come out up to 0.059701, 0.041790, 0.069999, 0.041790, 0.059701, 0.047761
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 Horizon Collection + The Spectrum 2 Collection
In a week, when the outcome can be sold
from outcome price history
In a bad week+19.16 $a worse week happens one time in ten
In a typical week+24.13 $historical median
If you repeat
10 000 simulations over the outcome odds
I already have items
Enter their float and the site will pick what to buy
Items of this craft's collections of the right rarity fit: The Horizon Collection and The Spectrum 2 Collection — and of the mixed-in collection: enter its items with float, your own or ones you want to buy. Its share in the set equals its share in the chances. Your own items are counted in the profit at market price, because you could sell them. The money needed to buy the rest is shown separately.
Third collection
Add a third collection to the craft's two and see whether it gets more profitable
All splits of inputs across three collections are tried (1/1/8, 5/3/2 and the rest) and all outcome wears. The best set is shown for each collection. “Find the best” first quickly scores all collections and then calculates exactly the five best by the quick score.
Similar
8 crafts almost like this one
One of three things counts as similar. The same set with a different wear of cheap outcomes: profit and investment differ by less than 0,5%. The same nine items with a different tenth: profit differs by no more than 10%, investment by 20%. The same main half, whose outcomes make the profit, with a different filler: profit lower by no more than a quarter, investment cheaper by no more than a quarter.
Craft 3265963
· The Horizon Collection + The Spectrum 2 Collection · profit 31.78$
· invest 16.87$
sells slowlyrare inputs
R8 Revolver | Llama Cannon: Minimal Wear instead of Factory New; Nova | Toy Soldier (Field-Tested): 4 pcs instead of 3; Nova | Toy Soldier (Field-Tested): float at most 0.163660 instead of 0.171388; UMP-45 | Exposure (Factory New): 6 pcs instead of 7; UMP-45 | Exposure (Factory New): float at most 0.004157 instead of 0.006509
Craft 3260118
· The Fever Collection + The Horizon Collection · profit 29.30$
· invest 15.03$
sells slowly
Zeus x27 | Tosai (Factory New) instead of UMP-45 | Exposure (Factory New); Nova | Toy Soldier (Field-Tested): 4 pcs instead of 3; Nova | Toy Soldier (Field-Tested): float at most 0.165131 instead of 0.171388
Craft 3254952
· The Clutch Collection + The Horizon Collection · profit 29.11$
· invest 14.26$
sells slowlyrare inputs
Negev | Lionfish (Factory New) instead of UMP-45 | Exposure (Factory New); Nova | Toy Soldier (Field-Tested): 4 pcs instead of 3; Nova | Toy Soldier (Field-Tested): float at most 0.163660 instead of 0.171388
Craft 3265815
· The Horizon Collection + The Recoil Collection · profit 28.31$
· invest 13.46$
sells slowly
M249 | Downtown (Factory New) instead of UMP-45 | Exposure (Factory New); Nova | Toy Soldier (Field-Tested): 4 pcs instead of 3; Nova | Toy Soldier (Field-Tested): float at most 0.164685 instead of 0.171388
Craft 3256198
· The Danger Zone Collection + The Horizon Collection · profit 27.24$
· invest 17.28$
sells slowly
P250 | Nevermore (Factory New) instead of UMP-45 | Exposure (Factory New); Nova | Toy Soldier (Field-Tested): 4 pcs instead of 3; Nova | Toy Soldier (Field-Tested): float at most 0.161675 instead of 0.171388
Craft 3250561
· The CS20 Collection + The Horizon Collection · profit 26.85$
· invest 20.16$
sells slowlyrare inputs
M249 | Aztec (Factory New) instead of UMP-45 | Exposure (Factory New); Nova | Toy Soldier (Field-Tested): 4 pcs instead of 3; Nova | Toy Soldier (Field-Tested): float at most 0.165540 instead of 0.171388
Craft 3260941
· The Fracture Collection + The Horizon Collection · profit 26.28$
· invest 14.09$
sells slowly
MP5-SD | Kitbash (Factory New) instead of UMP-45 | Exposure (Factory New); Nova | Toy Soldier (Field-Tested): 4 pcs instead of 3; Nova | Toy Soldier (Field-Tested): float at most 0.165916 instead of 0.171388
Craft 3265943
· The Horizon Collection + The Snakebite Collection · profit 25.25$
· invest 18.04$
sells slowlyrare inputs
Negev | dev_texture (Factory New) instead of UMP-45 | Exposure (Factory New); Nova | Toy Soldier (Field-Tested): 4 pcs instead of 3; Nova | Toy Soldier (Field-Tested): float at most 0.164685 instead of 0.171388
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.