The Danger Zone Collection
+ The Prisma Collection
StatTrak™
Mil-Spec Grade → Restricted
About the craftCraft 3383978 · ways to build: 5StatTrak™ craft. Inputs and outcome are StatTrak: a normal item won't do here, and the outcome sells at the StatTrak price, which differs from the price of the normal item.The 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 7 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.
×7
StatTrak™ Tec-9 | Fubar
Field-Tested
buy0.1500–0.1651
(under 1% of this wear's listings)
94.55 ₴
at 13.51
if this one runs out, you can take
StatTrak™ Nova | Wood Fired (Factory New) — 41.29 ₴+27.78 ₴ per item · on the market 125 · buy0.0000–0.0219
StatTrak™ MP9 | Modest Threat (Factory New) — 48.41 ₴+34.90 ₴ per item · on the market 76 · buy0.0000–0.0219
StatTrak™ Sawed-Off | Black Sand (Factory New) — 51.49 ₴+37.98 ₴ per item · on the market 23 · buy0.0000–0.0263
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.165135f′ (normalized) 0.029227wear 0.1500–0.3800on the market 344 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 97) · data 24.10 13:43 MSK
×3
StatTrak™ MAC-10 | Whitefish
Field-Tested
buy0.1500–0.1651
(under 1% of this wear's listings)
54.85 ₴
at 18.28
if this one runs out, you can take
StatTrak™ P250 | Verdigris (Minimal Wear) — 32.86 ₴+14.57 ₴ per item · on the market 54 · buy0.0700–0.1155
StatTrak™ P90 | Off World (Minimal Wear) — 33.35 ₴+15.06 ₴ per item · on the market 45 · buy0.0700–0.1238
StatTrak™ FAMAS | Crypsis (Minimal Wear) — 34.55 ₴+16.27 ₴ per item · on the market 81 · buy0.0700–0.0908
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.165135f′ (normalized) 0.165135wear 0.1500–0.3800on the market 70 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 97) · data 24.10 13:43 MSK
Set · 10 pcs149.40 ₴
+144.18
(+96.5%)
!
Profit on prices without sales:without them at least −141 ₴
If these items are never sold, the profit is at least −141 ₴: StatTrak™ AWP | Atheris (Factory New), StatTrak™ Tec-9 | Bamboozle (Factory New), StatTrak™ MP5-SD | Gauss (Factory New)
!
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 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.
×1
StatTrak™ Tec-9 | Fubar
Field-Tested
buy0.1500–0.1654
(under 1% of this wear's listings)
13.51 ₴
at 13.51
if this one runs out, you can take
StatTrak™ Nova | Wood Fired (Factory New) — 41.29 ₴+27.78 ₴ per item · on the market 125 · buy0.0000–0.0221
StatTrak™ MP9 | Modest Threat (Factory New) — 48.41 ₴+34.90 ₴ per item · on the market 76 · buy0.0000–0.0221
StatTrak™ Sawed-Off | Black Sand (Factory New) — 51.49 ₴+37.98 ₴ per item · on the market 23 · buy0.0000–0.0266
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.165449f′ (normalized) 0.029592wear 0.1500–0.3800on the market 344 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 97) · data 24.10 13:43 MSK
×6
StatTrak™ MAC-10 | Whitefish
Minimal Wear
buy0.0700–0.0753
(under 1% of this wear's listings)
203.20 ₴
at 33.87
if this one runs out, you can take
StatTrak™ MP7 | Mischief (Field-Tested) — 35.09 ₴+1.22 ₴ per item · on the market 64 · buy0.1500–0.1678
StatTrak™ FAMAS | Crypsis (Factory New) — 66.36 ₴+32.50 ₴ per item · on the market 80 · buy0.0000–0.0414
StatTrak™ P250 | Verdigris (Factory New) — 71.40 ₴+37.54 ₴ per item · on the market 92 · buy0.0000–0.0527
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.075373f′ (normalized) 0.075373wear 0.0700–0.1500on the market 42 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 88) · data 24.10 13:43 MSK
×3
StatTrak™ MP7 | Mischief
Field-Tested
buy0.1500–0.1654
(under 1% of this wear's listings)
105.26 ₴
at 35.09
if this one runs out, you can take
StatTrak™ MAC-10 | Whitefish (Minimal Wear) — 33.87 ₴cheaper by 1.22 ₴ · on the market 42 · buy0.0700–0.0727
StatTrak™ FAMAS | Crypsis (Factory New) — 66.36 ₴+31.28 ₴ per item · on the market 80 · buy0.0000–0.0399
StatTrak™ P250 | Verdigris (Factory New) — 71.40 ₴+36.32 ₴ per item · on the market 92 · buy0.0000–0.0509
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.165449f′ (normalized) 0.072721wear 0.1500–0.3800on the market 64 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 126) · data 24.10 13:43 MSK
Set · 10 pcs321.96 ₴
+203.54
(+63.2%)
!
Profit on prices without sales:without them at least −26 ₴
If these items are never sold, the profit is at least −26 ₴: StatTrak™ AWP | Atheris (Factory New), StatTrak™ Tec-9 | Bamboozle (Factory New), StatTrak™ MP5-SD | Gauss (Factory New)
!
Less than 1% of lots fit:на контракт не хватает: нужно 5 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.
×5
StatTrak™ Tec-9 | Fubar
Field-Tested
buy0.1500–0.1648
(under 1% of this wear's listings)
67.54 ₴
at 13.51
if this one runs out, you can take
StatTrak™ Nova | Wood Fired (Factory New) — 41.29 ₴+27.78 ₴ per item · on the market 125 · buy0.0000–0.0217
StatTrak™ MP9 | Modest Threat (Factory New) — 48.41 ₴+34.90 ₴ per item · on the market 76 · buy0.0000–0.0217
StatTrak™ Sawed-Off | Black Sand (Factory New) — 51.49 ₴+37.98 ₴ per item · on the market 23 · buy0.0000–0.0260
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.164886f′ (normalized) 0.028938wear 0.1500–0.3800on the market 344 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 97) · data 24.10 13:43 MSK
×2
StatTrak™ MAC-10 | Whitefish
Field-Tested
buy0.1500–0.1648
(under 1% of this wear's listings)
36.56 ₴
at 18.28
if this one runs out, you can take
StatTrak™ P250 | Verdigris (Minimal Wear) — 32.86 ₴+14.57 ₴ per item · on the market 54 · buy0.0700–0.1154
StatTrak™ P90 | Off World (Minimal Wear) — 33.35 ₴+15.06 ₴ per item · on the market 45 · buy0.0700–0.1236
StatTrak™ FAMAS | Crypsis (Minimal Wear) — 34.55 ₴+16.27 ₴ per item · on the market 81 · buy0.0700–0.0906
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.164886f′ (normalized) 0.164886wear 0.1500–0.3800on the market 70 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 97) · data 24.10 13:43 MSK
×3
StatTrak™ MAC-10 | Whitefish
Minimal Wear
buy0.0700–0.0751
(under 1% of this wear's listings)
101.60 ₴
at 33.87
if this one runs out, you can take
StatTrak™ MP7 | Mischief (Field-Tested) — 35.09 ₴+1.22 ₴ per item · on the market 64 · buy0.1500–0.1676
StatTrak™ FAMAS | Crypsis (Factory New) — 66.36 ₴+32.50 ₴ per item · on the market 80 · buy0.0000–0.0413
StatTrak™ P250 | Verdigris (Factory New) — 71.40 ₴+37.54 ₴ per item · on the market 92 · buy0.0000–0.0526
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.075178f′ (normalized) 0.075178wear 0.0700–0.1500on the market 42 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 88) · data 24.10 13:43 MSK
Set · 10 pcs205.70 ₴
+165.18
(+80.3%)
!
Profit on prices without sales:without them at least −82 ₴
If these items are never sold, the profit is at least −82 ₴: StatTrak™ AWP | Atheris (Factory New), StatTrak™ Tec-9 | Bamboozle (Factory New), StatTrak™ MP5-SD | Gauss (Factory New)
!
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
StatTrak™ Tec-9 | Fubar
Field-Tested
buy0.1500–0.1644
(under 1% of this wear's listings)
40.52 ₴
at 13.51
if this one runs out, you can take
StatTrak™ Nova | Wood Fired (Factory New) — 41.29 ₴+27.78 ₴ per item · on the market 125 · buy0.0000–0.0213
StatTrak™ MP9 | Modest Threat (Factory New) — 48.41 ₴+34.90 ₴ per item · on the market 76 · buy0.0000–0.0213
StatTrak™ Sawed-Off | Black Sand (Factory New) — 51.49 ₴+37.98 ₴ per item · on the market 23 · buy0.0000–0.0256
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.164465f′ (normalized) 0.028448wear 0.1500–0.3800on the market 344 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 97) · data 24.10 13:43 MSK
×1
StatTrak™ MAC-10 | Whitefish
Field-Tested
buy0.1500–0.1644
(under 1% of this wear's listings)
18.28 ₴
at 18.28
if this one runs out, you can take
StatTrak™ P250 | Verdigris (Minimal Wear) — 32.86 ₴+14.57 ₴ per item · on the market 54 · buy0.0700–0.1151
StatTrak™ P90 | Off World (Minimal Wear) — 33.35 ₴+15.06 ₴ per item · on the market 45 · buy0.0700–0.1233
StatTrak™ FAMAS | Crypsis (Minimal Wear) — 34.55 ₴+16.27 ₴ per item · on the market 81 · buy0.0700–0.0904
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.164465f′ (normalized) 0.164465wear 0.1500–0.3800on the market 70 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 97) · data 24.10 13:43 MSK
×6
StatTrak™ MAC-10 | Whitefish
Minimal Wear
buy0.0700–0.0750
(under 1% of this wear's listings)
203.20 ₴
at 33.87
if this one runs out, you can take
StatTrak™ MP7 | Mischief (Field-Tested) — 35.09 ₴+1.22 ₴ per item · on the market 64 · buy0.1500–0.1675
StatTrak™ FAMAS | Crypsis (Factory New) — 66.36 ₴+32.50 ₴ per item · on the market 80 · buy0.0000–0.0412
StatTrak™ P250 | Verdigris (Factory New) — 71.40 ₴+37.54 ₴ per item · on the market 92 · buy0.0000–0.0525
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.075031f′ (normalized) 0.075031wear 0.0700–0.1500on the market 42 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 88) · data 24.10 13:43 MSK
Set · 10 pcs262.00 ₴
+186.19
(+71.1%)
!
0% 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 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
StatTrak™ Sawed-Off | Black Sand
Field-Tested
buy0.1500–0.1635
(0% of this wear's listings)
8.30 ₴
at 8.30
if this one runs out, you can take
StatTrak™ SG 553 | Danger Close (Field-Tested) — 10.97 ₴+2.68 ₴ per item · on the market 414 · buy0.1500–0.1617
StatTrak™ Tec-9 | Fubar (Field-Tested) — 13.51 ₴+5.21 ₴ per item · on the market 344 · buy0.1500–0.2962
StatTrak™ Glock-18 | Oxide Blaze (Field-Tested) — 14.43 ₴+6.13 ₴ per item · on the market 786 · buy0.1500–0.1544
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163504f′ (normalized) 0.181671wear 0.1500–0.3800on the market 95 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one · little data, days: 3
Lis-Skins: suitable 1 of 56 · from 14.99 ₴ (float 0.1529) · craft not before 31.10 · data 24.10 13:43 MSK
×7
StatTrak™ Tec-9 | Fubar
Field-Tested
buy0.1500–0.1635
(under 1% of this wear's listings)
94.55 ₴
at 13.51
if this one runs out, you can take
StatTrak™ Nova | Wood Fired (Factory New) — 41.29 ₴+27.78 ₴ per item · on the market 125 · buy0.0000–0.0204
StatTrak™ MP9 | Modest Threat (Factory New) — 48.41 ₴+34.90 ₴ per item · on the market 76 · buy0.0000–0.0204
StatTrak™ Sawed-Off | Black Sand (Factory New) — 51.49 ₴+37.98 ₴ per item · on the market 23 · buy0.0000–0.0245
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163504f′ (normalized) 0.027331wear 0.1500–0.3800on the market 344 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 97) · data 24.10 13:43 MSK
×2
StatTrak™ MAC-10 | Whitefish
Field-Tested
buy0.1500–0.1635
(under 1% of this wear's listings)
36.56 ₴
at 18.28
if this one runs out, you can take
StatTrak™ P250 | Verdigris (Minimal Wear) — 32.86 ₴+14.57 ₴ per item · on the market 54 · buy0.0700–0.1144
StatTrak™ P90 | Off World (Minimal Wear) — 33.35 ₴+15.06 ₴ per item · on the market 45 · buy0.0700–0.1226
StatTrak™ FAMAS | Crypsis (Minimal Wear) — 34.55 ₴+16.27 ₴ per item · on the market 81 · buy0.0700–0.0899
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163504f′ (normalized) 0.163504wear 0.1500–0.3800on the market 70 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 97) · data 24.10 13:43 MSK
Set · 10 pcs139.41 ₴
+115.51
(+82.8%)
Another set, profit no worse than the best by%
What you get
10 outcomes
Profitable outcome 66%
Losing outcome 34%
at a loss
StatTrak™ G3SG1 | Scavenger
Factory New
float up to 0.045499
132.71 ₴14.00%
SteamStatTrak™ G3SG1 | Scavenger (Factory New)net 115.39 ₴sells 12 a weekmonth average 132.71 ₴, sold 50 — it costs more now, the calculation uses the averageno buy orders
sell on Market.CSGO: 133.37 ₴ to your card
cheapest lot 146.24 · lots 37
on CSFloat: from 102.23 ₴listings: 23
on CS.Money: ~ 108.14 ₴
on Lis-Skins: from 119.95 ₴listings: 55
in profit
StatTrak™ Galil AR | Signal
Factory New
float up to 0.034999
196.05 ₴14.00%
SteamStatTrak™ Galil AR | Signal (Factory New)net 170.48 ₴sells 48 a weeknow 196.05 ₴ — cheaper than the month average 216.15 ₴sell now to a buy order: 176.50 ₴
(you get 153.48 ₴)) · buy orders: 6813
sell on Market.CSGO: 153.87 ₴ to your card
cheapest lot 168.72 · lots 8
on CSFloat: from 134.94 ₴listings: 82
on CS.Money: ~ 134.94 ₴
on Lis-Skins: from 150.85 ₴listings: 59
in profit
StatTrak™ MAC-10 | Pipe Down
Factory New
float up to 0.062999
327.20 ₴14.00%
SteamStatTrak™ MAC-10 | Pipe Down (Factory New)net 284.52 ₴sells 8 a weeknow 327.20 ₴ — cheaper than the month average 407.07 ₴sell now to a buy order: 341.30 ₴
(you get 296.78 ₴)) · buy orders: 1509
sell on Market.CSGO: 319.14 ₴ to your card
cheapest lot 349.94 · lots 19
on CSFloat: from 272.61 ₴listings: 45
on CS.Money: ~ 299.87 ₴
on Lis-Skins: from 303.06 ₴listings: 50
in profit
StatTrak™ P250 | Nevermore
Factory New
float up to 0.027999
207.55 ₴14.00%
SteamStatTrak™ P250 | Nevermore (Factory New)net 180.48 ₴sells 72 a weeknow 207.55 ₴ — cheaper than the month average 278.56 ₴sell now to a buy order: 203.46 ₴
(you get 176.92 ₴)) · buy orders: 6619
sell on Market.CSGO: 191.11 ₴ to your card
cheapest lot 209.56 · lots 12
on CSFloat: from 168.57 ₴listings: 145
on CS.Money: ~ 177.65 ₴
on Lis-Skins: from 178.56 ₴listings: 63
at a loss
StatTrak™ USP-S | Flashback
Factory New
float up to 0.034999
157.73 ₴14.00%
SteamStatTrak™ USP-S | Flashback (Factory New)net 137.16 ₴sells 70 a weeknow 157.73 ₴ — cheaper than the month average 176.50 ₴no buy orders
sell on Market.CSGO: 112.88 ₴ to your card
cheapest lot 123.78 · lots 68
on CSFloat: from 120.86 ₴listings: 92
on CS.Money: ~ 118.13 ₴
on Lis-Skins: from 121.77 ₴listings: 106
now 1 636.28 ₴ — cheaper than the month average 2 117.71 ₴sell now to a buy order: 1 673.45 ₴
(you get 1 455.17 ₴)) · buy orders: 1505
sell on Market.CSGO: 1 568.60 ₴ to your card
cheapest lot 1 719.96 · lots 26
on CSFloat: from 1 347.16 ₴listings: 91
on CS.Money: ~ 1 567.06 ₴
on Lis-Skins: from 1 440.75 ₴listings: 77
in profit
StatTrak™ Desert Eagle | Light Rail
Factory New
float up to 0.062999
967.24 ₴6.00%
SteamStatTrak™ Desert Eagle | Light Rail (Factory New)net 841.08 ₴The Prisma Collectionsells 24 a weeknow 967.24 ₴ — cheaper than the month average 993.90 ₴sell now to a buy order: 860.12 ₴
(you get 747.93 ₴)) · buy orders: 2460
sell on Market.CSGO: 901.21 ₴ to your card
cheapest lot 988.17 · lots 15
on CSFloat: from 736.05 ₴listings: 40
on CS.Money: ~ 832.37 ₴
on Lis-Skins: from 822.83 ₴listings: 44
now 242.86 ₴ — cheaper than the month average 285.73 ₴sell now to a buy order: 223.29 ₴
(you get 194.17 ₴)) · buy orders: 2626
sell on Market.CSGO: 195.55 ₴ to your card
cheapest lot 214.42 · lots 14
on CSFloat: from 180.38 ₴listings: 25
on CS.Money: ~ 195.37 ₴
on Lis-Skins: from 185.37 ₴listings: 38
now 323.00 ₴ — cheaper than the month average 436.02 ₴no buy orders
sell on Market.CSGO: 278.52 ₴ to your card
cheapest lot 305.40 · lots 10
on CSFloat: from 249.44 ₴listings: 30
on CS.Money: ~ 278.06 ₴
on Lis-Skins: from 255.35 ₴listings: 48
at a loss
worst
StatTrak™ UMP-45 | Moonrise
Factory New
float up to 0.027999
74.53 ₴6.00%
SteamStatTrak™ UMP-45 | Moonrise (Factory New)net 64.81 ₴The Prisma Collectionsells 41 a weeknow 74.53 ₴ — cheaper than the month average 141.47 ₴sell now to a buy order: 121.06 ₴
(you get 105.26 ₴)) · buy orders: 4765
sell on Market.CSGO: 93.90 ₴ to your card
cheapest lot 102.97 · lots 24
on CSFloat: from 86.33 ₴listings: 117
on CS.Money: ~ 94.05 ₴
on Lis-Skins: from 94.96 ₴listings: 68
float markup by input
how many times more the lots with the needed float cost
StatTrak™ Tec-9 | Fubar (Field-Tested) × 77% of the wear range fitsat least ×2.5594.55 → 241.10 ₴
StatTrak™ MAC-10 | Whitefish (Field-Tested) × 37% of the wear range fitsat least ×2.2654.85 → 123.95 ₴
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 0.045499, 0.034999, 0.062999, 0.027999, 0.034999, 0.069999, 0.062999, 0.069999, 0.055999, 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 Danger Zone Collection + The Prisma Collection
In a week, when the outcome can be sold
from outcome price history
In a bad week+97.12 ₴a worse week happens one time in ten
In a typical week+130.23 ₴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 Danger Zone Collection and The Prisma 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.