The 2021 Mirage Collection
+ The Prisma Collection
Mil-Spec Grade → Restricted
About the craftCraft 3369901 · 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 9 шт., годных ≈1, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 8% 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
Souvenir M249 | Humidor
Factory New
buy0.0000–0.0057
(≈1% of this wear's listings)
1 679.08 ₸
at 1 679.08
if this one runs out, you can take
Souvenir SG 553 | Desert Blossom (Factory New) — 1 702.70 ₸+23.62 ₸ per item · on the market 137 · buy0.0000–0.0056
Souvenir MP9 | Music Box (Factory New) — 1 708.89 ₸+29.81 ₸ per item · on the market 180 · buy0.0000–0.0063
Souvenir USP-S | Purple DDPAT (Factory New) — 3 884.50 ₸+2 205.42 ₸ per item · on the market 158 · buy0.0000–0.0063
souvenirSteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.005737f′ (normalized) 0.011475wear 0.0000–0.0700on the market 175 · good ≈ 3
Market history: no data yet
Lis-Skins: no listings with this float (total 65) · data 24.10 13:43 MSK
×9
MP7 | Mischief
Field-Tested
buy0.1500–0.1688
(under 1% of this wear's listings)
1 521.50 ₸
at 169.06
if this one runs out, you can take
MAC-10 | Whitefish (Minimal Wear) — 233.17 ₸+64.11 ₸ per item · on the market 243 · buy0.0700–0.0765
FAMAS | Crypsis (Factory New) — 577.86 ₸+408.80 ₸ per item · on the market 463 · buy0.0000–0.0420
P250 | Verdigris (Factory New) — 611.83 ₸+442.77 ₸ per item · on the market 226 · buy0.0000–0.0535
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.168852f′ (normalized) 0.076502wear 0.1500–0.3800on the market 552 · good ≈ 1
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 598.55 ₸ · little data, days: 0
Lis-Skins: no listings with this float (total 98) · data 24.10 13:43 MSK
Set · 10 pcs3 200.58 ₸
+2 700.78
(+84.4%)
!
Profit on prices without sales:without them at least −882 ₸
If these items are never sold, the profit is at least −882 ₸: AUG | Sand Storm (Factory New), XM1014 | Elegant Vines (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 8% 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
Souvenir SG 553 | Desert Blossom
Minimal Wear
buy0.0700–0.0760
(under 1% of this wear's listings)
1 314.42 ₸
at 1 314.42
if this one runs out, you can take
Souvenir M249 | Humidor (Minimal Wear) — 1 359.02 ₸+44.60 ₸ per item · on the market 84 · buy0.0700–0.0775
Souvenir MP9 | Music Box (Minimal Wear) — 1 431.96 ₸+117.54 ₸ per item · on the market 102 · buy0.0700–0.0853
Souvenir USP-S | Purple DDPAT (Minimal Wear) — 1 962.75 ₸+648.33 ₸ per item · on the market 96 · buy0.0700–0.0853
souvenirSteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.076030f′ (normalized) 0.155163wear 0.0700–0.1500on the market 109 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 1 of 59 · from 1 416.95 ₸ (float 0.0718) · craft not before 01.11 · data 24.10 13:43 MSK
×2
Souvenir M249 | Humidor
Factory New
buy0.0000–0.0052
(≈1% of this wear's listings)
3 358.16 ₸
at 1 679.08
if this one runs out, you can take
Souvenir SG 553 | Desert Blossom (Factory New) — 1 702.70 ₸+23.62 ₸ per item · on the market 137 · buy0.0000–0.0051
Souvenir MP9 | Music Box (Factory New) — 1 708.89 ₸+29.81 ₸ per item · on the market 180 · buy0.0000–0.0058
Souvenir USP-S | Purple DDPAT (Factory New) — 3 884.50 ₸+2 205.42 ₸ per item · on the market 158 · buy0.0000–0.0058
souvenirSteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.005276f′ (normalized) 0.010552wear 0.0000–0.0700on the market 175 · good ≈ 3
Market history: no data yet
Lis-Skins: no listings with this float (total 65) · data 24.10 13:43 MSK
×7
MP7 | Mischief
Field-Tested
buy0.1500–0.1673
(under 1% of this wear's listings)
1 183.39 ₸
at 169.06
if this one runs out, you can take
MAC-10 | Whitefish (Minimal Wear) — 233.17 ₸+64.11 ₸ per item · on the market 243 · buy0.0700–0.0748
FAMAS | Crypsis (Factory New) — 577.86 ₸+408.80 ₸ per item · on the market 463 · buy0.0000–0.0411
P250 | Verdigris (Factory New) — 611.83 ₸+442.77 ₸ per item · on the market 226 · buy0.0000–0.0523
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.167336f′ (normalized) 0.074818wear 0.1500–0.3800on the market 552 · good ≈ 1
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 598.55 ₸ · little data, days: 0
Lis-Skins: no listings with this float (total 98) · data 24.10 13:43 MSK
Set · 10 pcs5 855.97 ₸
+1 610.58
(+27.5%)
!
Profit on prices without sales:without them at least −3 634 ₸
If these items are never sold, the profit is at least −3 634 ₸: AUG | Sand Storm (Factory New), XM1014 | Elegant Vines (Factory New)
!
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 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.
×2
Souvenir SG 553 | Desert Blossom
Minimal Wear
buy0.0700–0.0753
(under 1% of this wear's listings)
2 628.85 ₸
at 1 314.42
if this one runs out, you can take
Souvenir M249 | Humidor (Minimal Wear) — 1 359.02 ₸+44.60 ₸ per item · on the market 84 · buy0.0700–0.0769
Souvenir MP9 | Music Box (Minimal Wear) — 1 431.96 ₸+117.54 ₸ per item · on the market 102 · buy0.0700–0.0846
Souvenir USP-S | Purple DDPAT (Minimal Wear) — 1 962.75 ₸+648.33 ₸ per item · on the market 96 · buy0.0700–0.0846
souvenirSteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.075394f′ (normalized) 0.153866wear 0.0700–0.1500on the market 109 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 1 of 59 · from 1 416.95 ₸ (float 0.0718) · craft not before 01.11 · data 24.10 13:43 MSK
×3
Souvenir M249 | Humidor
Factory New
buy0.0000–0.0047
(≈1% of this wear's listings)
5 037.24 ₸
at 1 679.08
if this one runs out, you can take
Souvenir SG 553 | Desert Blossom (Factory New) — 1 702.70 ₸+23.62 ₸ per item · on the market 137 · buy0.0000–0.0046
Souvenir MP9 | Music Box (Factory New) — 1 708.89 ₸+29.81 ₸ per item · on the market 180 · buy0.0000–0.0051
Souvenir USP-S | Purple DDPAT (Factory New) — 3 884.50 ₸+2 205.42 ₸ per item · on the market 158 · buy0.0000–0.0051
souvenirSteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.004720f′ (normalized) 0.009440wear 0.0000–0.0700on the market 175 · good ≈ 2
Market history: no data yet
Lis-Skins: no listings with this float (total 65) · data 24.10 13:43 MSK
×5
MP7 | Mischief
Field-Tested
buy0.1500–0.1655
(under 1% of this wear's listings)
845.28 ₸
at 169.06
if this one runs out, you can take
MAC-10 | Whitefish (Minimal Wear) — 233.17 ₸+64.11 ₸ per item · on the market 243 · buy0.0700–0.0727
FAMAS | Crypsis (Factory New) — 577.86 ₸+408.80 ₸ per item · on the market 463 · buy0.0000–0.0400
P250 | Verdigris (Factory New) — 611.83 ₸+442.77 ₸ per item · on the market 226 · buy0.0000–0.0509
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.165509f′ (normalized) 0.072788wear 0.1500–0.3800on the market 552 · good ≈ 1
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 598.55 ₸ · little data, days: 0
Lis-Skins: no listings with this float (total 98) · data 24.10 13:43 MSK
Set · 10 pcs8 511.36 ₸
+520.38
(+6.1%)
!
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 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
Souvenir MP9 | Music Box
Minimal Wear
buy0.0700–0.0744
(under 1% of this wear's listings)
1 431.96 ₸
at 1 431.96
if this one runs out, you can take
Souvenir M249 | Humidor (Factory New) — 1 679.08 ₸+247.12 ₸ per item · on the market 175 · buy0.0000–0.0676
Souvenir SG 553 | Desert Blossom (Factory New) — 1 702.70 ₸+270.74 ₸ per item · on the market 137 · buy0.0000–0.0662
Souvenir USP-S | Purple DDPAT (Minimal Wear) — 1 962.75 ₸+530.79 ₸ per item · on the market 96 · buy0.0700–0.0744
souvenirSteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074404f′ (normalized) 0.135281wear 0.0700–0.1500on the market 102 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 3 of 74 · from 1 448.67 ₸ (float 0.0725) · craft not before 01.11 · data 24.10 13:43 MSK
×1
Souvenir M249 | Humidor
Factory New
buy0.0000–0.0038
(≈1% of this wear's listings)
1 679.08 ₸
at 1 679.08
if this one runs out, you can take
Souvenir SG 553 | Desert Blossom (Factory New) — 1 702.70 ₸+23.62 ₸ per item · on the market 137 · buy0.0000–0.0037
Souvenir MP9 | Music Box (Factory New) — 1 708.89 ₸+29.81 ₸ per item · on the market 180 · buy0.0000–0.0042
Souvenir USP-S | Purple DDPAT (Factory New) — 3 884.50 ₸+2 205.42 ₸ per item · on the market 158 · buy0.0000–0.0042
souvenirSteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.003854f′ (normalized) 0.007708wear 0.0000–0.0700on the market 175 · good ≈ 2
Market history: no data yet
Lis-Skins: no listings with this float (total 65) · data 24.10 13:43 MSK
×8
MP7 | Mischief
Field-Tested
buy0.1500–0.1626
(under 1% of this wear's listings)
1 352.44 ₸
at 169.06
if this one runs out, you can take
FAMAS | Crypsis (Factory New) — 577.86 ₸+408.80 ₸ per item · on the market 463 · buy0.0000–0.0382
P250 | Verdigris (Factory New) — 611.83 ₸+442.77 ₸ per item · on the market 226 · buy0.0000–0.0487
P90 | Off World (Factory New) — 630.22 ₸+461.16 ₸ per item · on the market 91 · buy0.0000–0.0522
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162663f′ (normalized) 0.069626wear 0.1500–0.3800on the market 552 · good ≈ 0
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 598.55 ₸ · little data, days: 0
Lis-Skins: no listings with this float (total 98) · data 24.10 13:43 MSK
Set · 10 pcs4 463.48 ₸
+2 220.44
(+49.8%)
!
Profit on prices without sales:without them at least −2 310 ₸
If these items are never sold, the profit is at least −2 310 ₸: AUG | Sand Storm (Factory New), XM1014 | Elegant Vines (Factory New)
!
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 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.
×2
Souvenir MP9 | Music Box
Minimal Wear
buy0.0700–0.0742
(under 1% of this wear's listings)
2 863.93 ₸
at 1 431.96
if this one runs out, you can take
Souvenir M249 | Humidor (Factory New) — 1 679.08 ₸+247.12 ₸ per item · on the market 175 · buy0.0000–0.0675
Souvenir SG 553 | Desert Blossom (Factory New) — 1 702.70 ₸+270.74 ₸ per item · on the market 137 · buy0.0000–0.0661
Souvenir USP-S | Purple DDPAT (Minimal Wear) — 1 962.75 ₸+530.79 ₸ per item · on the market 96 · buy0.0700–0.0742
souvenirSteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074262f′ (normalized) 0.135022wear 0.0700–0.1500on the market 102 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 3 of 74 · from 1 448.67 ₸ (float 0.0725) · craft not before 01.11 · data 24.10 13:43 MSK
×2
Souvenir M249 | Humidor
Factory New
buy0.0000–0.0037
(≈1% of this wear's listings)
3 358.16 ₸
at 1 679.08
if this one runs out, you can take
Souvenir SG 553 | Desert Blossom (Factory New) — 1 702.70 ₸+23.62 ₸ per item · on the market 137 · buy0.0000–0.0036
Souvenir MP9 | Music Box (Factory New) — 1 708.89 ₸+29.81 ₸ per item · on the market 180 · buy0.0000–0.0041
Souvenir USP-S | Purple DDPAT (Factory New) — 3 884.50 ₸+2 205.42 ₸ per item · on the market 158 · buy0.0000–0.0041
souvenirSteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.003729f′ (normalized) 0.007459wear 0.0000–0.0700on the market 175 · good ≈ 2
Market history: no data yet
Lis-Skins: no listings with this float (total 65) · data 24.10 13:43 MSK
×6
MP7 | Mischief
Field-Tested
buy0.1500–0.1622
(under 1% of this wear's listings)
1 014.33 ₸
at 169.06
if this one runs out, you can take
FAMAS | Crypsis (Factory New) — 577.86 ₸+408.80 ₸ per item · on the market 463 · buy0.0000–0.0380
P250 | Verdigris (Factory New) — 611.83 ₸+442.77 ₸ per item · on the market 226 · buy0.0000–0.0484
P90 | Off World (Factory New) — 630.22 ₸+461.16 ₸ per item · on the market 91 · buy0.0000–0.0518
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162255f′ (normalized) 0.069172wear 0.1500–0.3800on the market 552 · good ≈ 0
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 598.55 ₸ · little data, days: 0
Lis-Skins: no listings with this float (total 98) · data 24.10 13:43 MSK
Set · 10 pcs7 236.42 ₸
+1 012.70
(+14.0%)
Another set, profit no worse than the best by%
What you get
8 outcomes
Profitable outcome 46%
Losing outcome 54%
in profit
best
AWP | Atheris
Factory New
float up to 0.069999
16 875.43 ₸18.00%
SteamAWP | Atheris (Factory New)net 14 674.28 ₸The Prisma Collectionsells 57 a weeknow 16 875.43 ₸ — cheaper than the month average 16 980.82 ₸sell now to a buy order: 16 942.30 ₸
(you get 14 732.43 ₸)) · buy orders: 6510
sell on Market.CSGO: 14 288.88 ₸ to your card
cheapest lot 15 667.64 · lots 62
on CSFloat: from 13 418.12 ₸listings: 201
on CS.Money: ~ 14 251.08 ₸
on Lis-Skins: from 13 467.90 ₸listings: 227
in profit
Desert Eagle | Light Rail
Factory New
float up to 0.062999
7 639.77 ₸18.00%
SteamDesert Eagle | Light Rail (Factory New)net 6 643.26 ₸The Prisma Collectionsells 69 a weekmonth average 7 639.77 ₸, sold 296 — it costs more now, the calculation uses the averagesell now to a buy order: 7 987.15 ₸
(you get 6 945.32 ₸)) · buy orders: 14537
sell on Market.CSGO: 7 180.63 ₸ to your card
cheapest lot 7 873.50 · lots 37
on CSFloat: from 6 672.84 ₸listings: 99
on CS.Money: ~ 6 740.72 ₸
on Lis-Skins: from 6 862.99 ₸listings: 101
at a loss
MP5-SD | Gauss
Factory New
float up to 0.069999
1 156.73 ₸18.00%
SteamMP5-SD | Gauss (Factory New)net 1 005.84 ₸The Prisma Collectionsells 19 a weeknow 1 156.73 ₸ — cheaper than the month average 2 040.02 ₸no buy orders
sell on Market.CSGO: 1 176.98 ₸ to your card
cheapest lot 1 290.58 · lots 22
on CSFloat: from 1 240.41 ₸listings: 95
on CS.Money: ~ 1 086.49 ₸
on Lis-Skins: from 1 059.32 ₸listings: 55
at a loss
Tec-9 | Bamboozle
Factory New
float up to 0.055999
2 988.44 ₸18.00%
SteamTec-9 | Bamboozle (Factory New)net 2 598.65 ₸The Prisma Collectionsells 54 a weeknow 2 988.44 ₸ — cheaper than the month average 3 086.97 ₸sell now to a buy order: 2 990.13 ₸
(you get 2 600.11 ₸)) · buy orders: 10044
sell on Market.CSGO: 2 571.20 ₸ to your card
cheapest lot 2 819.33 · lots 37
on CSFloat: from 2 349.51 ₸listings: 111
on CS.Money: ~ 2 539.65 ₸
on Lis-Skins: from 2 580.43 ₸listings: 168
at a loss
worst
UMP-45 | Moonrise
Factory New
float up to 0.027999
772.56 ₸18.00%
SteamUMP-45 | Moonrise (Factory New)net 671.78 ₸The Prisma Collectionsells 144 a weeknow 772.56 ₸ — cheaper than the month average 822.27 ₸sell now to a buy order: 739.94 ₸
(you get 643.38 ₸)) · buy orders: 11853
sell on Market.CSGO: 587.19 ₸ to your card
cheapest lot 643.88 · lots 25
on CSFloat: from 516.11 ₸listings: 270
on CS.Money: ~ 529.66 ₸
on Lis-Skins: from 556.82 ₸listings: 184
rarely sells: 7 a month — calculated at the buy order 14 582.67 ₸sell now to a buy order: 14 393.09 ₸
(you get 12 515.71 ₸)) · buy orders: 5036
sell on Market.CSGO: 13 125.00 ₸ to your card
cheapest lot 14 391.46 · lots 27
on CSFloat: from 12 028.28 ₸listings: 38
on CS.Money: ~ 12 589.66 ₸
on Lis-Skins: from 13 114.77 ₸listings: 69
in profit
Glock-18 | Pink DDPAT
Minimal Wear
float up to 0.111799
15 996.97 ₸3.33%
SteamGlock-18 | Pink DDPAT (Minimal Wear)net 13 910.39 ₸sells 7 a weeknow 15 996.97 ₸ — cheaper than the month average 18 024.79 ₸sell now to a buy order: 14 225.83 ₸
(you get 12 370.27 ₸)) · buy orders: 1105
sell on Market.CSGO: 12 254.03 ₸ to your card
cheapest lot 13 436.46 · lots 16
on CSFloat: from 12 892.96 ₸listings: 29
on CS.Money: ~ 12 517.23 ₸
on Lis-Skins: from 13 540.33 ₸listings: 52
rarely sells: 6 a month — calculated at the buy order 14 079.44 ₸sell now to a buy order: 14 073.82 ₸
(you get 12 238.06 ₸)) · buy orders: 1100
sell on Market.CSGO: 11 687.36 ₸ to your card
cheapest lot 12 815.13 · lots 19
on CSFloat: from 13 495.06 ₸listings: 24
on CS.Money: ~ 11 770.26 ₸
on Lis-Skins: from 11 992.06 ₸listings: 30
float markup by input
how many times more the lots with the needed float cost
Souvenir M249 | Humidor (Factory New) × 18% of the wear range fitsat least ×2.161 679.08 → 3 626.81 ₸
MP7 | Mischief (Field-Tested) × 98% of the wear range fitsat least ×2.631 521.50 → 4 001.54 ₸
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 0.069999, 0.062999, 0.069999, 0.055999, 0.027999, 0.034999, 0.111799, 0.025899
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 2021 Mirage Collection + The Prisma Collection
In a week, when the outcome can be sold
from outcome price history
In a bad week+1 550.63 ₸a worse week happens one time in ten
In a typical week+2 426.95 ₸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 2021 Mirage 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.
Similar
1 craft 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 3398370
· The Prisma Collection + The eSports 2013 Winter Collection · profit 2 582.04₸
· invest 2 764.38₸
rare inputs
Nova | Ghost Camo (Factory New) instead of Souvenir M249 | Humidor (Factory New); MP7 | Mischief (Field-Tested): float at most 0.168585 instead of 0.168852
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.