The Overpass 2024 Collection
+ The Train Collection
Industrial Grade → Mil-Spec Grade
About the craftCraft 3311099 · 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 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.
×3
Five-SeveN | Midnight Paintover
Minimal Wear
buy0.0700–0.0745
(under 1% of this wear's listings)
14.40 ₽
at 4.80
if this one runs out, you can take
P90 | Wash me (Minimal Wear) — 4.90 ₽+0.10 ₽ per item · on the market 1 346 · buy0.0700–0.0745
MP5-SD | Neon Squeezer (Field-Tested) — 7.12 ₽+2.32 ₽ per item · on the market 6 658 · buy0.2000–0.3043
Negev | Wall Bang (Minimal Wear) — 7.99 ₽+3.19 ₽ per item · on the market 1 616 · buy0.0700–0.1490
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074523f′ (normalized) 0.149047wear 0.0700–0.1500on the market 2 567 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 11 of 439 · from 15.50 ₽ (float 0.0737) · craft not before 31.10 · data 23.10 13:22 MSK
×6
MP5-SD | Neon Squeezer
Field-Tested
buy0.2000–0.2101
(under 1% of this wear's listings)
42.72 ₽
at 7.12
if this one runs out, you can take
P90 | Wash me (Factory New) — 10.69 ₽+3.57 ₽ per item · on the market 1 548 · buy0.0000–0.0072
Five-SeveN | Midnight Paintover (Factory New) — 10.99 ₽+3.87 ₽ per item · on the market 2 154 · buy0.0000–0.0072
M4A1-S | Wash me plz (Factory New) — 32.82 ₽+25.70 ₽ per item · on the market 2 111 · buy0.0000–0.0084
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.210178f′ (normalized) 0.014541wear 0.2000–0.3800on the market 6 658 · good ≈ 11
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 8.03 ₽
Lis-Skins: no listings with this float (total 553) · data 23.10 13:22 MSK
×1
P90 | Ash Wood
Minimal Wear
buy0.0700–0.0745
(1% of this wear's listings)
7.26 ₽
at 7.26
if this one runs out, you can take
MAG-7 | Metallic DDPAT (Factory New) — 9.31 ₽+2.05 ₽ per item · on the market 3 343 · buy0.0000–0.0132
P250 | Metallic DDPAT (Factory New) — 9.74 ₽+2.48 ₽ per item · on the market 5 668 · buy0.0000–0.0132
SCAR-20 | Carbon Fiber (Factory New) — 10.28 ₽+3.02 ₽ per item · on the market 2 303 · buy0.0000–0.0198
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074523f′ (normalized) 0.165608wear 0.0700–0.1500on the market 427 · good ≈ 7
on the market with this float, usually ~6,
new listings per day can't be counted yet, cheapest usually 93.24 ₽ · little data, days: 0
Lis-Skins: suitable 1 of 47 · from 17.94 ₽ (float 0.0728) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs64.38 ₽
+46.63
(+72.4%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 3 шт., годных ≈5, 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.
×3
Negev | Wall Bang
Field-Tested
buy0.1500–0.1654
(under 1% of this wear's listings)
12.54 ₽
at 4.18
if this one runs out, you can take
Five-SeveN | Midnight Paintover (Minimal Wear) — 4.80 ₽+0.62 ₽ per item · on the market 2 567 · buy0.0700–0.0827
P90 | Wash me (Minimal Wear) — 4.90 ₽+0.72 ₽ per item · on the market 1 346 · buy0.0700–0.0827
MP5-SD | Neon Squeezer (Field-Tested) — 7.12 ₽+2.94 ₽ per item · on the market 6 658 · buy0.2000–0.3158
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.165433f′ (normalized) 0.165433wear 0.1500–0.3800on the market 2 498 · good ≈ 5
Market history: no data yet
Lis-Skins: no listings with this float (total 315) · data 23.10 13:22 MSK
×5
MP5-SD | Neon Squeezer
Field-Tested
buy0.2000–0.2120
(under 1% of this wear's listings)
35.60 ₽
at 7.12
if this one runs out, you can take
P90 | Wash me (Factory New) — 10.69 ₽+3.57 ₽ per item · on the market 1 548 · buy0.0000–0.0086
Five-SeveN | Midnight Paintover (Factory New) — 10.99 ₽+3.87 ₽ per item · on the market 2 154 · buy0.0000–0.0086
M4A1-S | Wash me plz (Factory New) — 32.82 ₽+25.70 ₽ per item · on the market 2 111 · buy0.0000–0.0100
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.212078f′ (normalized) 0.017254wear 0.2000–0.3800on the market 6 658 · good ≈ 13
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 8.03 ₽
Lis-Skins: no listings with this float (total 553) · data 23.10 13:22 MSK
×2
MAG-7 | Metallic DDPAT
Factory New
buy0.0000–0.0046
(≈1% of this wear's listings)
18.62 ₽
at 9.31
if this one runs out, you can take
P250 | Metallic DDPAT (Factory New) — 9.74 ₽+0.43 ₽ per item · on the market 5 668 · buy0.0000–0.0046
SCAR-20 | Carbon Fiber (Factory New) — 10.28 ₽+0.97 ₽ per item · on the market 2 303 · buy0.0000–0.0070
P90 | Ash Wood (Factory New) — 15.57 ₽+6.26 ₽ per item · on the market 948 · buy0.0000–0.0264
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.004697f′ (normalized) 0.058713wear 0.0000–0.0700on the market 3 343 · good ≈ 53
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 12.34 ₽
Lis-Skins: suitable 1 of 138 · from 124.79 ₽ (float 0.0018) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs66.76 ₽
+37.34
(+55.9%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 3 шт., годных ≈4, 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.
×3
Negev | Wall Bang
Field-Tested
buy0.1500–0.1632
(under 1% of this wear's listings)
12.54 ₽
at 4.18
if this one runs out, you can take
Five-SeveN | Midnight Paintover (Minimal Wear) — 4.80 ₽+0.62 ₽ per item · on the market 2 567 · buy0.0700–0.0816
P90 | Wash me (Minimal Wear) — 4.90 ₽+0.72 ₽ per item · on the market 1 346 · buy0.0700–0.0816
MP5-SD | Neon Squeezer (Field-Tested) — 7.12 ₽+2.94 ₽ per item · on the market 6 658 · buy0.2000–0.3142
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163237f′ (normalized) 0.163237wear 0.1500–0.3800on the market 2 498 · good ≈ 4
Market history: no data yet
Lis-Skins: no listings with this float (total 315) · data 23.10 13:22 MSK
×4
MP5-SD | Neon Squeezer
Field-Tested
buy0.2000–0.2103
(under 1% of this wear's listings)
28.48 ₽
at 7.12
if this one runs out, you can take
P90 | Wash me (Factory New) — 10.69 ₽+3.57 ₽ per item · on the market 1 548 · buy0.0000–0.0074
Five-SeveN | Midnight Paintover (Factory New) — 10.99 ₽+3.87 ₽ per item · on the market 2 154 · buy0.0000–0.0074
M4A1-S | Wash me plz (Factory New) — 32.82 ₽+25.70 ₽ per item · on the market 2 111 · buy0.0000–0.0085
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.210360f′ (normalized) 0.014800wear 0.2000–0.3800on the market 6 658 · good ≈ 11
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 8.03 ₽
Lis-Skins: no listings with this float (total 553) · data 23.10 13:22 MSK
×3
MAG-7 | Metallic DDPAT
Factory New
buy0.0000–0.0040
(≈1% of this wear's listings)
27.93 ₽
at 9.31
if this one runs out, you can take
P250 | Metallic DDPAT (Factory New) — 9.74 ₽+0.43 ₽ per item · on the market 5 668 · buy0.0000–0.0040
SCAR-20 | Carbon Fiber (Factory New) — 10.28 ₽+0.97 ₽ per item · on the market 2 303 · buy0.0000–0.0060
P90 | Ash Wood (Factory New) — 15.57 ₽+6.26 ₽ per item · on the market 948 · buy0.0000–0.0226
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.004028f′ (normalized) 0.050361wear 0.0000–0.0700on the market 3 343 · good ≈ 46
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 12.34 ₽
Lis-Skins: suitable 1 of 138 · from 124.79 ₽ (float 0.0018) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs68.95 ₽
+28.23
(+41.0%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 4 шт., годных ≈11, 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.
×1
Negev | Wall Bang
Field-Tested
buy0.1500–0.1629
(under 1% of this wear's listings)
4.18 ₽
at 4.18
if this one runs out, you can take
Five-SeveN | Midnight Paintover (Minimal Wear) — 4.80 ₽+0.62 ₽ per item · on the market 2 567 · buy0.0700–0.0814
P90 | Wash me (Minimal Wear) — 4.90 ₽+0.72 ₽ per item · on the market 1 346 · buy0.0700–0.0814
MP5-SD | Neon Squeezer (Field-Tested) — 7.12 ₽+2.94 ₽ per item · on the market 6 658 · buy0.2000–0.3140
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162961f′ (normalized) 0.162961wear 0.1500–0.3800on the market 2 498 · good ≈ 4
Market history: no data yet
Lis-Skins: no listings with this float (total 315) · data 23.10 13:22 MSK
×4
MP5-SD | Neon Squeezer
Field-Tested
buy0.2000–0.2101
(under 1% of this wear's listings)
28.48 ₽
at 7.12
if this one runs out, you can take
P90 | Wash me (Factory New) — 10.69 ₽+3.57 ₽ per item · on the market 1 548 · buy0.0000–0.0072
Five-SeveN | Midnight Paintover (Factory New) — 10.99 ₽+3.87 ₽ per item · on the market 2 154 · buy0.0000–0.0072
M4A1-S | Wash me plz (Factory New) — 32.82 ₽+25.70 ₽ per item · on the market 2 111 · buy0.0000–0.0084
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.210143f′ (normalized) 0.014490wear 0.2000–0.3800on the market 6 658 · good ≈ 11
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 8.03 ₽
Lis-Skins: no listings with this float (total 553) · data 23.10 13:22 MSK
×2
P90 | Ash Wood
Minimal Wear
buy0.0700–0.0745
(1% of this wear's listings)
14.52 ₽
at 7.26
if this one runs out, you can take
MAG-7 | Metallic DDPAT (Factory New) — 9.31 ₽+2.05 ₽ per item · on the market 3 343 · buy0.0000–0.0132
P250 | Metallic DDPAT (Factory New) — 9.74 ₽+2.48 ₽ per item · on the market 5 668 · buy0.0000–0.0132
SCAR-20 | Carbon Fiber (Factory New) — 10.28 ₽+3.02 ₽ per item · on the market 2 303 · buy0.0000–0.0198
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074508f′ (normalized) 0.165573wear 0.0700–0.1500on the market 427 · good ≈ 7
on the market with this float, usually ~6,
new listings per day can't be counted yet, cheapest usually 93.24 ₽ · little data, days: 0
Lis-Skins: suitable 1 of 47 · from 17.94 ₽ (float 0.0728) · craft not before 31.10 · data 23.10 13:22 MSK
×3
MAG-7 | Metallic DDPAT
Factory New
buy0.0000–0.0039
(≈1% of this wear's listings)
27.93 ₽
at 9.31
if this one runs out, you can take
P250 | Metallic DDPAT (Factory New) — 9.74 ₽+0.43 ₽ per item · on the market 5 668 · buy0.0000–0.0039
SCAR-20 | Carbon Fiber (Factory New) — 10.28 ₽+0.97 ₽ per item · on the market 2 303 · buy0.0000–0.0059
P90 | Ash Wood (Factory New) — 15.57 ₽+6.26 ₽ per item · on the market 948 · buy0.0000–0.0221
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.003944f′ (normalized) 0.049308wear 0.0000–0.0700on the market 3 343 · good ≈ 45
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 12.34 ₽
Lis-Skins: suitable 1 of 138 · from 124.79 ₽ (float 0.0018) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs75.11 ₽
+8.25
(+11.0%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 3 шт., годных ≈3, 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.
×3
Negev | Wall Bang
Field-Tested
buy0.1500–0.1615
(under 1% of this wear's listings)
12.54 ₽
at 4.18
if this one runs out, you can take
Five-SeveN | Midnight Paintover (Minimal Wear) — 4.80 ₽+0.62 ₽ per item · on the market 2 567 · buy0.0700–0.0807
P90 | Wash me (Minimal Wear) — 4.90 ₽+0.72 ₽ per item · on the market 1 346 · buy0.0700–0.0807
MP5-SD | Neon Squeezer (Field-Tested) — 7.12 ₽+2.94 ₽ per item · on the market 6 658 · buy0.2000–0.3131
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.161589f′ (normalized) 0.161589wear 0.1500–0.3800on the market 2 498 · good ≈ 3
Market history: no data yet
Lis-Skins: no listings with this float (total 315) · data 23.10 13:22 MSK
×3
MP5-SD | Neon Squeezer
Field-Tested
buy0.2000–0.2090
(under 1% of this wear's listings)
21.36 ₽
at 7.12
if this one runs out, you can take
P90 | Wash me (Factory New) — 10.69 ₽+3.57 ₽ per item · on the market 1 548 · buy0.0000–0.0064
Five-SeveN | Midnight Paintover (Factory New) — 10.99 ₽+3.87 ₽ per item · on the market 2 154 · buy0.0000–0.0064
M4A1-S | Wash me plz (Factory New) — 32.82 ₽+25.70 ₽ per item · on the market 2 111 · buy0.0000–0.0075
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.209069f′ (normalized) 0.012957wear 0.2000–0.3800on the market 6 658 · good ≈ 10
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 8.03 ₽
Lis-Skins: no listings with this float (total 553) · data 23.10 13:22 MSK
×4
MAG-7 | Metallic DDPAT
Factory New
buy0.0000–0.0035
(≈1% of this wear's listings)
37.24 ₽
at 9.31
if this one runs out, you can take
P250 | Metallic DDPAT (Factory New) — 9.74 ₽+0.43 ₽ per item · on the market 5 668 · buy0.0000–0.0035
SCAR-20 | Carbon Fiber (Factory New) — 10.28 ₽+0.97 ₽ per item · on the market 2 303 · buy0.0000–0.0052
P90 | Ash Wood (Factory New) — 15.57 ₽+6.26 ₽ per item · on the market 948 · buy0.0000–0.0198
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.003527f′ (normalized) 0.044089wear 0.0000–0.0700on the market 3 343 · good ≈ 40
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 12.34 ₽
Lis-Skins: suitable 1 of 138 · from 124.79 ₽ (float 0.0018) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs71.14 ₽
+19.13
(+26.9%)
Another set, profit no worse than the best by%
What you get
6 outcomes
Profitable outcome 45%
Losing outcome 55%
at a loss
Galil AR | Metallic Squeezer
Factory New
float up to 0.041999
66.89 ₽22.50%
SteamGalil AR | Metallic Squeezer (Factory New)net 58.17 ₽sells 208 a weeknow 66.89 ₽ — cheaper than the month average 103.73 ₽sell now to a buy order: 64.82 ₽
(you get 56.36 ₽)) · buy orders: 7648
sell on Market.CSGO: 48.85 ₽ to your card
cheapest lot 53.57 · lots 96
on CSFloat: from 41.60 ₽listings: 980
on CS.Money: ~ 53.01 ₽
on Lis-Skins: from 48.94 ₽listings: 301
at a loss
Glock-18 | Teal Graf
Factory New
float up to 0.034999
53.84 ₽22.50%
SteamGlock-18 | Teal Graf (Factory New)net 46.82 ₽sells 312 a weeknow 53.84 ₽ — cheaper than the month average 79.94 ₽sell now to a buy order: 48.39 ₽
(you get 42.07 ₽)) · buy orders: 8801
sell on Market.CSGO: 32.42 ₽ to your card
cheapest lot 35.55 · lots 155
on CSFloat: from 31.81 ₽listings: 825
on CS.Money: ~ 39.15 ₽
on Lis-Skins: from 33.44 ₽listings: 606
in profit
best
MAC-10 | Pipsqueak
Factory New
float up to 0.062999
253.73 ₽22.50%
SteamMAC-10 | Pipsqueak (Factory New)net 220.63 ₽sells 105 a weeknow 253.73 ₽ — cheaper than the month average 286.61 ₽sell now to a buy order: 233.73 ₽
(you get 203.24 ₽)) · buy orders: 6943
sell on Market.CSGO: 213.62 ₽ to your card
cheapest lot 234.24 · lots 34
on CSFloat: from 186.77 ₽listings: 510
on CS.Money: ~ 210.43 ₽
on Lis-Skins: from 176.99 ₽listings: 258
in profit
Nova | Wurst Hölle
Factory New
float up to 0.069999
167.99 ₽22.50%
SteamNova | Wurst Hölle (Factory New)net 146.08 ₽sells 106 a weeknow 167.99 ₽ — cheaper than the month average 177.89 ₽sell now to a buy order: 152.47 ₽
(you get 132.58 ₽)) · buy orders: 5445
sell on Market.CSGO: 123.77 ₽ to your card
cheapest lot 135.72 · lots 28
on CSFloat: from 107.66 ₽listings: 518
on CS.Money: ~ 115.00 ₽
on Lis-Skins: from 116.63 ₽listings: 142
at a loss
Desert Eagle | Urban Rubble
Factory New
float up to 0.034999
60.82 ₽5.00%
SteamDesert Eagle | Urban Rubble (Factory New)net 52.89 ₽The Train Collectionsells 146 a weeknow 60.82 ₽ — cheaper than the month average 67.77 ₽sell now to a buy order: 58.43 ₽
(you get 50.80 ₽)) · buy orders: 16951
sell on Market.CSGO: 42.14 ₽ to your card
cheapest lot 46.21 · lots 170
on CSFloat: from 45.67 ₽listings: 267
on CS.Money: ~ 44.04 ₽
on Lis-Skins: from 42.41 ₽listings: 271
at a loss
worst
Sawed-Off | Amber Fade
Factory New
float up to 0.027999
51.39 ₽5.00%
SteamSawed-Off | Amber Fade (Factory New)net 44.69 ₽The Train Collectionsells 138 a weeknow 51.39 ₽ — cheaper than the month average 58.81 ₽sell now to a buy order: 50.22 ₽
(you get 43.66 ₽)) · buy orders: 14085
sell on Market.CSGO: 39.27 ₽ to your card
cheapest lot 43.06 · lots 108
on CSFloat: from 37.52 ₽listings: 261
on CS.Money: ~ 42.41 ₽
on Lis-Skins: from 37.52 ₽listings: 104
float markup by input
how many times more the lots with the needed float cost
Five-SeveN | Midnight Paintover (Minimal Wear) × 36% of the wear range fitsat least ×2.2614.40 → 32.54 ₽
MP5-SD | Neon Squeezer (Field-Tested) × 66% of the wear range fitsat least ×2.5142.72 → 107.23 ₽
P90 | Ash Wood (Minimal Wear) × 16% of the wear range fitsat least ×2.167.26 → 15.68 ₽
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 0.041999, 0.034999, 0.062999, 0.069999, 0.034999, 0.027999
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 Overpass 2024 Collection + The Train Collection
In a week, when the outcome can be sold
from outcome price history
In a bad week+31.00 ₽a worse week happens one time in ten
In a typical week+41.94 ₽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 Overpass 2024 Collection and The Train 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.
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.