The 2018 Inferno Collection
+ The 2021 Mirage Collection
Industrial Grade → Mil-Spec Grade
About the craftCraft 3240315 · 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 8 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.
×8
PP-Bizon | Candy Apple
Minimal Wear
buy0.0700–0.0757
(under 1% of this wear's listings)
24.87 ₴
at 3.11
if this one runs out, you can take
R8 Revolver | Nitro (Field-Tested) — 3.90 ₴+0.79 ₴ per item · on the market 3 685 · buy0.1500–0.2467
MAC-10 | Calf Skin (Field-Tested) — 3.91 ₴+0.80 ₴ per item · on the market 1 875 · buy0.1500–0.2523
Glock-18 | High Beam (Factory New) — 7.49 ₴+4.38 ₴ per item · on the market 5 793 · buy0.0000–0.0201
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.075714f′ (normalized) 0.252382wear 0.0700–0.1500on the market 3 474 · good ≈ 0
on the market with this float, usually ~2,
new listings per day: fewer than one, cheapest usually 4.10 ₴ · among lots up to 4.13 ₴ · little data, days: 1
Lis-Skins: suitable 25 of 586 · from 4.07 ₴ (float 0.0714) · craft not before 30.10 · data 23.10 01:48 MSK
×2
Souvenir P90 | Verdant Growth
Field-Tested
buy0.1500–0.1664
(under 1% of this wear's listings)
25.82 ₴
at 12.91
if this one runs out, you can take
Souvenir CZ75-Auto | Midnight Palm (Field-Tested) — 13.00 ₴+0.09 ₴ per item · on the market 1 343 · buy0.1500–0.1770
Souvenir Dual Berettas | Drift Wood (Field-Tested) — 13.05 ₴+0.14 ₴ per item · on the market 1 216 · buy0.1500–0.2124
Souvenir FAMAS | CaliCamo (Field-Tested) — 13.39 ₴+0.48 ₴ per item · on the market 1 057 · buy0.1500–0.2124
souvenirSteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.166429f′ (normalized) 0.354106wear 0.1500–0.3800on the market 878 · good ≈ 1
Market history: no data yet
Lis-Skins: suitable 1 of 48 · from 121.12 ₴ (float 0.1504) · craft not before 30.10 · data 23.10 01:48 MSK
Set · 10 pcs50.69 ₴
+0.77
(+1.5%)
!
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 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.
×5
PP-Bizon | Candy Apple
Minimal Wear
buy0.0700–0.0757
(under 1% of this wear's listings)
15.55 ₴
at 3.11
if this one runs out, you can take
R8 Revolver | Nitro (Field-Tested) — 3.90 ₴+0.79 ₴ per item · on the market 3 685 · buy0.1500–0.2468
MAC-10 | Calf Skin (Field-Tested) — 3.91 ₴+0.80 ₴ per item · on the market 1 875 · buy0.1500–0.2525
Glock-18 | High Beam (Factory New) — 7.49 ₴+4.38 ₴ per item · on the market 5 793 · buy0.0000–0.0202
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.075755f′ (normalized) 0.252519wear 0.0700–0.1500on the market 3 474 · good ≈ 0
on the market with this float, usually ~2,
new listings per day: fewer than one, cheapest usually 4.10 ₴ · among lots up to 4.13 ₴ · little data, days: 1
Lis-Skins: suitable 25 of 586 · from 4.07 ₴ (float 0.0714) · craft not before 30.10 · data 23.10 01:48 MSK
×1
Souvenir P90 | Verdant Growth
Field-Tested
buy0.1500–0.1665
(under 1% of this wear's listings)
12.91 ₴
at 12.91
if this one runs out, you can take
Souvenir CZ75-Auto | Midnight Palm (Field-Tested) — 13.00 ₴+0.09 ₴ per item · on the market 1 343 · buy0.1500–0.1771
Souvenir Dual Berettas | Drift Wood (Field-Tested) — 13.05 ₴+0.14 ₴ per item · on the market 1 216 · buy0.1500–0.2126
Souvenir FAMAS | CaliCamo (Field-Tested) — 13.39 ₴+0.48 ₴ per item · on the market 1 057 · buy0.1500–0.2126
souvenirSteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.166547f′ (normalized) 0.354357wear 0.1500–0.3800on the market 878 · good ≈ 1
Market history: no data yet
Lis-Skins: suitable 1 of 48 · from 121.12 ₴ (float 0.1504) · craft not before 30.10 · data 23.10 01:48 MSK
×4
Souvenir Dual Berettas | Drift Wood
Field-Tested
buy0.1500–0.1665
(under 1% of this wear's listings)
52.21 ₴
at 13.05
if this one runs out, you can take
Souvenir FAMAS | CaliCamo (Field-Tested) — 13.39 ₴+0.34 ₴ per item · on the market 1 057 · buy0.1500–0.1665
Souvenir P90 | Verdant Growth (Minimal Wear) — 29.10 ₴+16.04 ₴ per item · on the market 273 · buy0.0700–0.1304
Souvenir CZ75-Auto | Midnight Palm (Minimal Wear) — 31.19 ₴+18.13 ₴ per item · on the market 574 · buy0.0700–0.1387
souvenirSteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.166547f′ (normalized) 0.277579wear 0.1500–0.3800on the market 1 216 · good ≈ 2
Market history: no data yet
Lis-Skins: no listings with this float (total 63) · data 23.10 01:48 MSK
Set · 10 pcs80.66 ₴
+8.00
(+9.9%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 4 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.
×4
PP-Bizon | Candy Apple
Minimal Wear
buy0.0700–0.0751
(under 1% of this wear's listings)
12.44 ₴
at 3.11
if this one runs out, you can take
R8 Revolver | Nitro (Field-Tested) — 3.90 ₴+0.79 ₴ per item · on the market 3 685 · buy0.1500–0.2454
MAC-10 | Calf Skin (Field-Tested) — 3.91 ₴+0.80 ₴ per item · on the market 1 875 · buy0.1500–0.2505
Glock-18 | High Beam (Factory New) — 7.49 ₴+4.38 ₴ per item · on the market 5 793 · buy0.0000–0.0200
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.075178f′ (normalized) 0.250594wear 0.0700–0.1500on the market 3 474 · good ≈ 0
on the market with this float, usually ~2,
new listings per day: fewer than one, cheapest usually 4.10 ₴ · among lots up to 4.13 ₴ · little data, days: 1
Lis-Skins: suitable 23 of 586 · from 4.07 ₴ (float 0.0714) · craft not before 30.10 · data 23.10 01:48 MSK
×1
Souvenir P90 | Verdant Growth
Field-Tested
buy0.1500–0.1648
(under 1% of this wear's listings)
12.91 ₴
at 12.91
if this one runs out, you can take
Souvenir CZ75-Auto | Midnight Palm (Field-Tested) — 13.00 ₴+0.09 ₴ per item · on the market 1 343 · buy0.1500–0.1754
Souvenir Dual Berettas | Drift Wood (Field-Tested) — 13.05 ₴+0.14 ₴ per item · on the market 1 216 · buy0.1500–0.2104
Souvenir FAMAS | CaliCamo (Field-Tested) — 13.39 ₴+0.48 ₴ per item · on the market 1 057 · buy0.1500–0.2104
souvenirSteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.164888f′ (normalized) 0.350825wear 0.1500–0.3800on the market 878 · good ≈ 1
Market history: no data yet
Lis-Skins: suitable 1 of 48 · from 121.12 ₴ (float 0.1504) · craft not before 30.10 · data 23.10 01:48 MSK
×5
Souvenir Dual Berettas | Drift Wood
Field-Tested
buy0.1500–0.1648
(under 1% of this wear's listings)
65.26 ₴
at 13.05
if this one runs out, you can take
Souvenir FAMAS | CaliCamo (Field-Tested) — 13.39 ₴+0.34 ₴ per item · on the market 1 057 · buy0.1500–0.1648
Souvenir P90 | Verdant Growth (Minimal Wear) — 29.10 ₴+16.04 ₴ per item · on the market 273 · buy0.0700–0.1291
Souvenir CZ75-Auto | Midnight Palm (Minimal Wear) — 31.19 ₴+18.13 ₴ per item · on the market 574 · buy0.0700–0.1374
souvenirSteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.164888f′ (normalized) 0.274813wear 0.1500–0.3800on the market 1 216 · good ≈ 2
Market history: no data yet
Lis-Skins: no listings with this float (total 63) · data 23.10 01:48 MSK
Set · 10 pcs90.60 ₴
+10.46
(+11.5%)
!
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
PP-Bizon | Candy Apple
Minimal Wear
buy0.0700–0.0750
(under 1% of this wear's listings)
21.76 ₴
at 3.11
if this one runs out, you can take
R8 Revolver | Nitro (Field-Tested) — 3.90 ₴+0.79 ₴ per item · on the market 3 685 · buy0.1500–0.2452
MAC-10 | Calf Skin (Field-Tested) — 3.91 ₴+0.80 ₴ per item · on the market 1 875 · buy0.1500–0.2503
Glock-18 | High Beam (Factory New) — 7.49 ₴+4.38 ₴ per item · on the market 5 793 · buy0.0000–0.0200
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.075095f′ (normalized) 0.250317wear 0.0700–0.1500on the market 3 474 · good ≈ 0
on the market with this float, usually ~2,
new listings per day: fewer than one, cheapest usually 4.10 ₴ · among lots up to 4.13 ₴ · little data, days: 1
Lis-Skins: suitable 23 of 586 · from 4.07 ₴ (float 0.0714) · craft not before 30.10 · data 23.10 01:48 MSK
×2
Souvenir P90 | Verdant Growth
Field-Tested
buy0.1500–0.1646
(under 1% of this wear's listings)
25.82 ₴
at 12.91
if this one runs out, you can take
Souvenir CZ75-Auto | Midnight Palm (Field-Tested) — 13.00 ₴+0.09 ₴ per item · on the market 1 343 · buy0.1500–0.1751
Souvenir Dual Berettas | Drift Wood (Field-Tested) — 13.05 ₴+0.14 ₴ per item · on the market 1 216 · buy0.1500–0.2101
Souvenir FAMAS | CaliCamo (Field-Tested) — 13.39 ₴+0.48 ₴ per item · on the market 1 057 · buy0.1500–0.2101
souvenirSteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.164648f′ (normalized) 0.350316wear 0.1500–0.3800on the market 878 · good ≈ 1
Market history: no data yet
Lis-Skins: suitable 1 of 48 · from 121.12 ₴ (float 0.1504) · craft not before 30.10 · data 23.10 01:48 MSK
×1
Souvenir Dual Berettas | Drift Wood
Field-Tested
buy0.1500–0.1646
(under 1% of this wear's listings)
13.05 ₴
at 13.05
if this one runs out, you can take
Souvenir FAMAS | CaliCamo (Field-Tested) — 13.39 ₴+0.34 ₴ per item · on the market 1 057 · buy0.1500–0.1646
Souvenir P90 | Verdant Growth (Minimal Wear) — 29.10 ₴+16.04 ₴ per item · on the market 273 · buy0.0700–0.1289
Souvenir CZ75-Auto | Midnight Palm (Minimal Wear) — 31.19 ₴+18.13 ₴ per item · on the market 574 · buy0.0700–0.1372
souvenirSteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.164648f′ (normalized) 0.274414wear 0.1500–0.3800on the market 1 216 · good ≈ 2
Market history: no data yet
Lis-Skins: no listings with this float (total 63) · data 23.10 01:48 MSK
Set · 10 pcs60.63 ₴
+3.23
(+5.3%)
!
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
PP-Bizon | Candy Apple
Minimal Wear
buy0.0700–0.0746
(under 1% of this wear's listings)
9.33 ₴
at 3.11
if this one runs out, you can take
R8 Revolver | Nitro (Field-Tested) — 3.90 ₴+0.79 ₴ per item · on the market 3 685 · buy0.1500–0.2441
MAC-10 | Calf Skin (Field-Tested) — 3.91 ₴+0.80 ₴ per item · on the market 1 875 · buy0.1500–0.2487
Glock-18 | High Beam (Factory New) — 7.49 ₴+4.38 ₴ per item · on the market 5 793 · buy0.0000–0.0199
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074638f′ (normalized) 0.248795wear 0.0700–0.1500on the market 3 474 · good ≈ 0
on the market with this float, usually ~1,
new listings per day: fewer than one, cheapest usually 4.10 ₴ · among lots up to 4.13 ₴ · little data, days: 1
Lis-Skins: suitable 21 of 586 · from 4.07 ₴ (float 0.0714) · craft not before 30.10 · data 23.10 01:48 MSK
×1
Souvenir P90 | Verdant Growth
Field-Tested
buy0.1500–0.1633
(under 1% of this wear's listings)
12.91 ₴
at 12.91
if this one runs out, you can take
Souvenir CZ75-Auto | Midnight Palm (Field-Tested) — 13.00 ₴+0.09 ₴ per item · on the market 1 343 · buy0.1500–0.1737
Souvenir Dual Berettas | Drift Wood (Field-Tested) — 13.05 ₴+0.14 ₴ per item · on the market 1 216 · buy0.1500–0.2085
Souvenir FAMAS | CaliCamo (Field-Tested) — 13.39 ₴+0.48 ₴ per item · on the market 1 057 · buy0.1500–0.2085
souvenirSteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163336f′ (normalized) 0.347523wear 0.1500–0.3800on the market 878 · good ≈ 1
Market history: no data yet
Lis-Skins: suitable 1 of 48 · from 121.12 ₴ (float 0.1504) · craft not before 30.10 · data 23.10 01:48 MSK
×6
Souvenir Dual Berettas | Drift Wood
Field-Tested
buy0.1500–0.1633
(under 1% of this wear's listings)
78.31 ₴
at 13.05
if this one runs out, you can take
Souvenir FAMAS | CaliCamo (Field-Tested) — 13.39 ₴+0.34 ₴ per item · on the market 1 057 · buy0.1500–0.1633
Souvenir P90 | Verdant Growth (Minimal Wear) — 29.10 ₴+16.04 ₴ per item · on the market 273 · buy0.0700–0.1279
Souvenir CZ75-Auto | Midnight Palm (Minimal Wear) — 31.19 ₴+18.13 ₴ per item · on the market 574 · buy0.0700–0.1361
souvenirSteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163336f′ (normalized) 0.272226wear 0.1500–0.3800on the market 1 216 · good ≈ 2
Market history: no data yet
Lis-Skins: no listings with this float (total 63) · data 23.10 01:48 MSK
Set · 10 pcs100.55 ₴
+12.91
(+12.8%)
Another set, profit no worse than the best by%
What you get
8 outcomes
Profitable outcome 20%
Losing outcome 80%
at a loss
M4A4 | Converter
Minimal Wear
float up to 0.109090
46.17 ₴20.00%
SteamM4A4 | Converter (Minimal Wear)net 40.14 ₴sells 905 a weeknow 46.17 ₴ — cheaper than the month average 54.58 ₴sell now to a buy order: 44.88 ₴
(you get 39.02 ₴)) · buy orders: 15710
sell on Market.CSGO: 33.87 ₴ to your card
cheapest lot 37.14 · lots 197
on CSFloat: from 33.45 ₴listings: 245
on CS.Money: ~ 32.54 ₴
on Lis-Skins: from 33.45 ₴listings: 409
at a loss
Sawed-Off | Brake Light
Factory New
float up to 0.021818
25.61 ₴20.00%
SteamSawed-Off | Brake Light (Factory New)net 22.27 ₴sells 574 a weeknow 25.61 ₴ — cheaper than the month average 38.73 ₴sell now to a buy order: 28.05 ₴
(you get 24.39 ₴)) · buy orders: 12809
sell on Market.CSGO: 21.14 ₴ to your card
cheapest lot 23.19 · lots 111
on CSFloat: from 27.12 ₴listings: 415
on CS.Money: ~ 22.15 ₴
on Lis-Skins: from 20.79 ₴listings: 305
at a loss
worst
SSG 08 | Hand Brake
Field-Tested
float up to 0.272727
24.18 ₴20.00%
SteamSSG 08 | Hand Brake (Field-Tested)net 21.03 ₴sells 273 a weeknow 24.18 ₴ — cheaper than the month average 30.63 ₴sell now to a buy order: 21.93 ₴
(you get 19.07 ₴)) · buy orders: 12599
sell on Market.CSGO: 19.87 ₴ to your card
cheapest lot 21.79 · lots 77
on CSFloat: from 19.89 ₴listings: 88
on CS.Money: ~ 18.98 ₴
on Lis-Skins: from 19.89 ₴listings: 241
at a loss
USP-S | Check Engine
Field-Tested
float up to 0.163636
26.67 ₴20.00%
SteamUSP-S | Check Engine (Field-Tested)net 23.19 ₴sells 839 a weeknow 26.67 ₴ — cheaper than the month average 29.00 ₴sell now to a buy order: 23.46 ₴
(you get 20.40 ₴)) · buy orders: 12609
sell on Market.CSGO: 19.13 ₴ to your card
cheapest lot 20.98 · lots 203
on CSFloat: from 17.62 ₴listings: 175
on CS.Money: ~ 18.53 ₴
on Lis-Skins: from 18.98 ₴listings: 440
in profit
M249 | Humidor
Minimal Wear
float up to 0.136363
126.86 ₴5.00%
SteamM249 | Humidor (Minimal Wear)net 110.31 ₴The 2021 Mirage Collectionsells 15 a weeknow 126.86 ₴ — cheaper than the month average 143.84 ₴sell now to a buy order: 108.63 ₴
(you get 94.46 ₴)) · buy orders: 4183
sell on Market.CSGO: 113.09 ₴ to your card
cheapest lot 124.00 · lots 53
on CSFloat: from 108.47 ₴listings: 16
on CS.Money: ~ 108.47 ₴
on Lis-Skins: from 112.08 ₴listings: 53
in profit
MP9 | Music Box
Minimal Wear
float up to 0.149999
134.19 ₴5.00%
SteamMP9 | Music Box (Minimal Wear)net 116.68 ₴The 2021 Mirage Collectionsells 9 a weeknow 134.19 ₴ — cheaper than the month average 157.41 ₴sell now to a buy order: 134.64 ₴
(you get 117.07 ₴)) · buy orders: 4979
sell on Market.CSGO: 124.69 ₴ to your card
cheapest lot 136.73 · lots 58
on CSFloat: from 105.31 ₴listings: 13
on CS.Money: ~ 119.32 ₴
on Lis-Skins: from 117.06 ₴listings: 89
in profit
SG 553 | Desert Blossom
Minimal Wear
float up to 0.133636
125.21 ₴5.00%
SteamSG 553 | Desert Blossom (Minimal Wear)net 108.88 ₴The 2021 Mirage Collectionsells 9 a weeknow 125.21 ₴ — cheaper than the month average 159.08 ₴sell now to a buy order: 124.94 ₴
(you get 108.64 ₴)) · buy orders: 8368
sell on Market.CSGO: 108.27 ₴ to your card
cheapest lot 118.72 · lots 60
on CSFloat: from 111.18 ₴listings: 18
on CS.Money: ~ 112.99 ₴
on Lis-Skins: from 115.25 ₴listings: 75
in profit
best
USP-S | Purple DDPAT
Minimal Wear
float up to 0.149999
306.79 ₴5.00%
SteamUSP-S | Purple DDPAT (Minimal Wear)net 266.77 ₴The 2021 Mirage Collectionsells 31 a weeknow 306.79 ₴ — cheaper than the month average 318.39 ₴sell now to a buy order: 275.89 ₴
(you get 239.90 ₴)) · buy orders: 5808
sell on Market.CSGO: 235.75 ₴ to your card
cheapest lot 258.50 · lots 28
on CSFloat: from 217.40 ₴listings: 71
on CS.Money: ~ 257.17 ₴
on Lis-Skins: from 246.77 ₴listings: 67
float markup by input
how many times more the lots with the needed float cost
PP-Bizon | Candy Apple (Minimal Wear) × 87% of the wear range fitsat least ×2.5924.87 → 64.42 ₴
Souvenir P90 | Verdant Growth (Field-Tested) × 27% of the wear range fitsat least ×2.2125.82 → 57.05 ₴
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 0.272727173
outcomes come out up to 0.109090, 0.021818, 0.272727, 0.163636, 0.136363, 0.149999, 0.133636, 0.149999
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 2018 Inferno Collection + The 2021 Mirage Collection
In a week, when the outcome can be sold
from outcome price history
In a bad week−7.06 ₴a worse week happens one time in ten
In a typical week−2.02 ₴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 2018 Inferno Collection and The 2021 Mirage 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.