Consumer Grade → Industrial Grade
About the craftCraft 3397091 · 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.
!
Share of fitting lots unknown:not enough for a contract: 1 items needed, market lots unknown, price understated≈ 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.
×1
Souvenir UMP-45 | Scorched
Battle-Scarred
buy0.4500–0.4682
0.15 $
at 0.15
if this one runs out, you can take
Souvenir M249 | Contrast Spray (Well-Worn) — 0.16 $+0.01 $ per item · on the market 255 · buy0.3800–0.4500
Souvenir Sawed-Off | Sage Spray (Battle-Scarred) — 0.17 $+0.01 $ per item · on the market 326 · buy0.4500–0.4682
Souvenir MAG-7 | Storm (Battle-Scarred) — 0.18 $+0.02 $ per item · on the market 171 · buy0.4500–0.4682
Lis-Skins: suitable 1 of 47 · from 1.07 $ (float 0.4623) · craft not before 01.11 · data 24.10 13:43 MSK
×2
Souvenir M249 | Contrast Spray
Field-Tested
buy0.1500–0.1619
(under 1% of this wear's listings)
0.35 $
at 0.18
if this one runs out, you can take
Souvenir MAG-7 | Storm (Field-Tested) — 0.18 $+0.00 $ per item · on the market 875 · buy0.1500–0.1619
Souvenir UMP-45 | Scorched (Field-Tested) — 0.19 $+0.01 $ per item · on the market 786 · buy0.1500–0.1619
Souvenir Sawed-Off | Sage Spray (Field-Tested) — 0.19 $+0.01 $ per item · on the market 676 · buy0.1500–0.1619
souvenirSteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.161963f′ (normalized) 0.137788wear 0.1500–0.3800on the market 790 · good ≈ 1
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 0.27 $ · little data, days: 0
Lis-Skins: suitable 1 of 26 · from 0.27 $ (float 0.1540) · craft not before 01.11 · data 24.10 13:43 MSK
×4
Dual Berettas | BorDeux
Minimal Wear
buy0.0700–0.0741
(under 1% of this wear's listings)
0.12 $
at 0.03
if this one runs out, you can take
MAC-10 | Bronzer (Minimal Wear) — 0.03 $ · on the market 19 669 · buy0.0700–0.0741
PP-Bizon | Wood Block Camo (Factory New) — 0.03 $+0.00 $ per item · on the market 5 196 · buy0.0000–0.0556
Nova | Marsh Grass (Factory New) — 0.04 $+0.01 $ per item · on the market 4 550 · buy0.0000–0.0509
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074161f′ (normalized) 0.092701wear 0.0700–0.1500on the market 12 935 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 10 of 1359 · from 0.13 $ (float 0.0716) · craft not before 01.11 · data 24.10 13:43 MSK
×3
PP-Bizon | Wood Block Camo
Factory New
buy0.0000–0.0036
(≈1% of this wear's listings)
0.10 $
at 0.03
if this one runs out, you can take
Nova | Marsh Grass (Factory New) — 0.04 $+0.00 $ per item · on the market 4 550 · buy0.0000–0.0033
MP9 | Multi-Terrain (Factory New) — 0.04 $+0.00 $ per item · on the market 5 298 · buy0.0000–0.0036
P90 | Desert Halftone (Factory New) — 0.04 $+0.00 $ per item · on the market 2 910 · buy0.0000–0.0039
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.003640f′ (normalized) 0.006068wear 0.0000–0.0700on the market 5 196 · good ≈ 64
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 0.04 $
Lis-Skins: suitable 2 of 521 · from 0.93 $ (float 0.0019) · craft not before 01.11 · data 24.10 13:43 MSK
Set · 10 pcs0.72 $
+0.26
(+35.9%)
!
Profit on prices without sales:without them at least −0 $
If these items are never sold, the profit is at least −0 $: P2000 | Grassland (Minimal Wear)
!
Share of fitting lots unknown:not enough for a contract: 2 items needed, market lots unknown, price understated≈ 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.
×2
Souvenir UMP-45 | Scorched
Battle-Scarred
buy0.4500–0.4802
0.31 $
at 0.15
if this one runs out, you can take
Souvenir M249 | Contrast Spray (Well-Worn) — 0.16 $+0.01 $ per item · on the market 255 · buy0.3800–0.4500
Souvenir Sawed-Off | Sage Spray (Battle-Scarred) — 0.17 $+0.01 $ per item · on the market 326 · buy0.4500–0.4802
Souvenir MAG-7 | Storm (Battle-Scarred) — 0.18 $+0.02 $ per item · on the market 171 · buy0.4500–0.4802
Lis-Skins: suitable 5 of 47 · from 0.13 $ (float 0.4778) · craft not before 01.11 · data 24.10 13:43 MSK
×8
PP-Bizon | Wood Block Camo
Factory New
buy0.0000–0.0060
(≈2% of this wear's listings)
0.27 $
at 0.03
if this one runs out, you can take
Nova | Marsh Grass (Factory New) — 0.04 $+0.00 $ per item · on the market 4 550 · buy0.0000–0.0055
MP9 | Multi-Terrain (Factory New) — 0.04 $+0.00 $ per item · on the market 5 298 · buy0.0000–0.0060
P90 | Desert Halftone (Factory New) — 0.04 $+0.00 $ per item · on the market 2 910 · buy0.0000–0.0065
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.006040f′ (normalized) 0.010067wear 0.0000–0.0700on the market 5 196 · good ≈ 107
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 0.04 $
Lis-Skins: suitable 2 of 521 · from 0.93 $ (float 0.0019) · craft not before 01.11 · data 24.10 13:43 MSK
Set · 10 pcs0.57 $
+0.10
(+17.3%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 6 шт., годных ≈1, 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.
×6
Souvenir M249 | Contrast Spray
Field-Tested
buy0.1500–0.1638
(under 1% of this wear's listings)
1.05 $
at 0.18
if this one runs out, you can take
Souvenir MAG-7 | Storm (Field-Tested) — 0.18 $+0.00 $ per item · on the market 875 · buy0.1500–0.1638
Souvenir UMP-45 | Scorched (Field-Tested) — 0.19 $+0.01 $ per item · on the market 786 · buy0.1500–0.1638
Souvenir Sawed-Off | Sage Spray (Field-Tested) — 0.19 $+0.01 $ per item · on the market 676 · buy0.1500–0.1638
souvenirSteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163860f′ (normalized) 0.140351wear 0.1500–0.3800on the market 790 · good ≈ 1
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 0.27 $ · little data, days: 0
Lis-Skins: suitable 1 of 26 · from 0.27 $ (float 0.1540) · craft not before 01.11 · data 24.10 13:43 MSK
×4
Dual Berettas | BorDeux
Minimal Wear
buy0.0700–0.0748
(under 1% of this wear's listings)
0.12 $
at 0.03
if this one runs out, you can take
MAC-10 | Bronzer (Minimal Wear) — 0.03 $ · on the market 19 669 · buy0.0700–0.0748
PP-Bizon | Wood Block Camo (Factory New) — 0.03 $+0.00 $ per item · on the market 5 196 · buy0.0000–0.0561
Nova | Marsh Grass (Factory New) — 0.04 $+0.01 $ per item · on the market 4 550 · buy0.0000–0.0514
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074820f′ (normalized) 0.093526wear 0.0700–0.1500on the market 12 935 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 18 of 1359 · from 0.13 $ (float 0.0716) · craft not before 01.11 · data 24.10 13:43 MSK
Set · 10 pcs1.17 $
+0.75
(+63.8%)
!
Share of fitting lots unknown:not enough for a contract: 1 items needed, market lots unknown, price understated≈ 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 UMP-45 | Scorched
Battle-Scarred
buy0.4500–0.4707
0.15 $
at 0.15
if this one runs out, you can take
Souvenir M249 | Contrast Spray (Well-Worn) — 0.16 $+0.01 $ per item · on the market 255 · buy0.3800–0.4500
Souvenir Sawed-Off | Sage Spray (Battle-Scarred) — 0.17 $+0.01 $ per item · on the market 326 · buy0.4500–0.4707
Souvenir MAG-7 | Storm (Battle-Scarred) — 0.18 $+0.02 $ per item · on the market 171 · buy0.4500–0.4707
Lis-Skins: suitable 1 of 47 · from 1.07 $ (float 0.4623) · craft not before 01.11 · data 24.10 13:43 MSK
×3
Souvenir M249 | Contrast Spray
Field-Tested
buy0.1500–0.1636
(under 1% of this wear's listings)
0.53 $
at 0.18
if this one runs out, you can take
Souvenir MAG-7 | Storm (Field-Tested) — 0.18 $+0.00 $ per item · on the market 875 · buy0.1500–0.1636
Souvenir UMP-45 | Scorched (Field-Tested) — 0.19 $+0.01 $ per item · on the market 786 · buy0.1500–0.1636
Souvenir Sawed-Off | Sage Spray (Field-Tested) — 0.19 $+0.01 $ per item · on the market 676 · buy0.1500–0.1636
souvenirSteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163612f′ (normalized) 0.140016wear 0.1500–0.3800on the market 790 · good ≈ 1
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 0.27 $ · little data, days: 0
Lis-Skins: suitable 1 of 26 · from 0.27 $ (float 0.1540) · craft not before 01.11 · data 24.10 13:43 MSK
×2
CZ75-Auto | Pink Pearl
Minimal Wear
buy0.0700–0.0747
(under 1% of this wear's listings)
0.06 $
at 0.03
if this one runs out, you can take
Dual Berettas | BorDeux (Minimal Wear) — 0.03 $ · on the market 12 935 · buy0.0700–0.0854
MAC-10 | Bronzer (Minimal Wear) — 0.03 $ · on the market 19 669 · buy0.0700–0.0854
MP7 | Short Ochre (Minimal Wear) — 0.03 $ · on the market 17 673 · buy0.0700–0.0797
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074734f′ (normalized) 0.106763wear 0.0700–0.1500on the market 20 987 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 3 of 336 · from 0.22 $ (float 0.0741) · craft not before 01.11 · data 24.10 13:43 MSK
×4
PP-Bizon | Wood Block Camo
Factory New
buy0.0000–0.0041
(≈1% of this wear's listings)
0.13 $
at 0.03
if this one runs out, you can take
Nova | Marsh Grass (Factory New) — 0.04 $+0.00 $ per item · on the market 4 550 · buy0.0000–0.0037
MP9 | Multi-Terrain (Factory New) — 0.04 $+0.00 $ per item · on the market 5 298 · buy0.0000–0.0041
P90 | Desert Halftone (Factory New) — 0.04 $+0.00 $ per item · on the market 2 910 · buy0.0000–0.0044
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.004142f′ (normalized) 0.006904wear 0.0000–0.0700on the market 5 196 · good ≈ 73
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 0.04 $
Lis-Skins: suitable 2 of 521 · from 0.93 $ (float 0.0019) · craft not before 01.11 · data 24.10 13:43 MSK
Set · 10 pcs0.87 $
+0.42
(+48.5%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 8 шт., годных ≈1, 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.
×8
Souvenir M249 | Contrast Spray
Field-Tested
buy0.1500–0.1621
(under 1% of this wear's listings)
1.40 $
at 0.18
if this one runs out, you can take
Souvenir MAG-7 | Storm (Field-Tested) — 0.18 $+0.00 $ per item · on the market 875 · buy0.1500–0.1621
Souvenir UMP-45 | Scorched (Field-Tested) — 0.19 $+0.01 $ per item · on the market 786 · buy0.1500–0.1621
Souvenir Sawed-Off | Sage Spray (Field-Tested) — 0.19 $+0.01 $ per item · on the market 676 · buy0.1500–0.1621
souvenirSteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162140f′ (normalized) 0.138027wear 0.1500–0.3800on the market 790 · good ≈ 1
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 0.27 $ · little data, days: 0
Lis-Skins: suitable 1 of 26 · from 0.27 $ (float 0.1540) · craft not before 01.11 · data 24.10 13:43 MSK
×1
Souvenir UMP-45 | Scorched
Minimal Wear
buy0.0700–0.0742
(under 1% of this wear's listings)
0.37 $
at 0.37
if this one runs out, you can take
Souvenir Sawed-Off | Sage Spray (Minimal Wear) — 0.37 $+0.01 $ per item · on the market 227 · buy0.0700–0.0742
Souvenir M249 | Contrast Spray (Minimal Wear) — 0.39 $+0.02 $ per item · on the market 202 · buy0.0700–0.0742
Souvenir MAG-7 | Storm (Minimal Wear) — 0.77 $+0.41 $ per item · on the market 165 · buy0.0700–0.0742
souvenirSteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074222f′ (normalized) 0.019219wear 0.0700–0.1500on the market 379 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 35) · data 24.10 13:43 MSK
×1
Dual Berettas | BorDeux
Minimal Wear
buy0.0700–0.0742
(under 1% of this wear's listings)
0.03 $
at 0.03
if this one runs out, you can take
MAC-10 | Bronzer (Minimal Wear) — 0.03 $ · on the market 19 669 · buy0.0700–0.0742
PP-Bizon | Wood Block Camo (Factory New) — 0.03 $+0.00 $ per item · on the market 5 196 · buy0.0000–0.0556
Nova | Marsh Grass (Factory New) — 0.04 $+0.01 $ per item · on the market 4 550 · buy0.0000–0.0510
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074222f′ (normalized) 0.092778wear 0.0700–0.1500on the market 12 935 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 11 of 1359 · from 0.13 $ (float 0.0716) · craft not before 01.11 · data 24.10 13:43 MSK
Set · 10 pcs1.80 $
+1.05
(+58.6%)
Another set, profit no worse than the best by%
What you get
10 outcomes
Profitable outcome 30%
Losing outcome 70%
at a loss
FAMAS | Grey Ghost
Minimal Wear
float up to 0.077507
0.06 $11.67%
SteamFAMAS | Grey Ghost (Minimal Wear)net 0.05 $The Radiant Collectionsells 2020 a weekmonth average 0.06 $, sold 7590 — it costs more now, the calculation uses the averagesell now to a buy order: 0.04 $
(you get 0.04 $)) · buy orders: 18734
sell on Market.CSGO: 0.03 $ to your card
cheapest lot 0.03 · lots 198
on CSFloat: from 0.04 $listings: 52
on CS.Money: ~ 0.05 $
on Lis-Skins: from 0.08 $listings: 267
at a loss
Galil AR | O-Ranger
Minimal Wear
float up to 0.091216
0.07 $11.67%
SteamGalil AR | O-Ranger (Minimal Wear)net 0.06 $The Radiant Collectionsells 2072 a weeknow 0.07 $ — cheaper than the month average 0.08 $sell now to a buy order: 0.06 $
(you get 0.05 $)) · buy orders: 46263
sell on Market.CSGO: 0.05 $ to your card
cheapest lot 0.06 · lots 168
on CSFloat: from 0.05 $listings: 138
on CS.Money: ~ 0.08 $
on Lis-Skins: from 0.18 $listings: 299
at a loss
M4A4 | Steel Work
Minimal Wear
float up to 0.085135
0.06 $11.67%
SteamM4A4 | Steel Work (Minimal Wear)net 0.05 $The Radiant Collectionsells 2522 a weeknow 0.06 $ — cheaper than the month average 0.07 $sell now to a buy order: 0.04 $
(you get 0.04 $)) · buy orders: 27848
sell on Market.CSGO: 0.04 $ to your card
cheapest lot 0.04 · lots 380
on CSFloat: from 0.05 $listings: 117
on CS.Money: ~ 0.06 $Lis-Skins: price does not match Steam and is not shown
at a loss
P250 | Sedimentary
Minimal Wear
float up to 0.082702
0.06 $11.67%
SteamP250 | Sedimentary (Minimal Wear)net 0.06 $The Radiant Collectionsells 2202 a weekmonth average 0.06 $, sold 8612 — it costs more now, the calculation uses the averageno buy orders
sell on Market.CSGO: 0.03 $ to your card
cheapest lot 0.03 · lots 156
on CSFloat: from 0.05 $listings: 76
on CS.Money: ~ 0.05 $
on Lis-Skins: from 0.06 $listings: 305
at a loss
worst
SG 553 | Basket Halftone
Minimal Wear
float up to 0.072972
0.04 $11.67%
SteamSG 553 | Basket Halftone (Minimal Wear)net 0.04 $The Radiant Collectionsells 1918 a weeknow 0.04 $ — cheaper than the month average 0.05 $sell now to a buy order: 0.03 $
(you get 0.03 $)) · buy orders: 21298
sell on Market.CSGO: 0.03 $ to your card
cheapest lot 0.03 · lots 221
on CSFloat: from 0.03 $listings: 102
on CS.Money: ~ 0.05 $Lis-Skins: price does not match Steam and is not shown
at a loss
Tec-9 | Citric Acid
Minimal Wear
float up to 0.072972
0.05 $11.67%
SteamTec-9 | Citric Acid (Minimal Wear)net 0.04 $The Radiant Collectionsells 2065 a weeknow 0.05 $ — cheaper than the month average 0.06 $no buy orders
sell on Market.CSGO: 0.03 $ to your card
cheapest lot 0.04 · lots 237
on CSFloat: from 0.03 $listings: 143
on CS.Money: ~ 0.05 $
on Lis-Skins: from 0.07 $listings: 389
in profit
Desert Eagle | Urban DDPAT
Minimal Wear
float up to 0.149999
3.36 $7.50%
SteamDesert Eagle | Urban DDPAT (Minimal Wear)net 2.92 $sells 33 a weeknow 3.36 $ — cheaper than the month average 3.49 $sell now to a buy order: 2.97 $
(you get 2.58 $)) · buy orders: 10679
sell on Market.CSGO: 2.57 $ to your card
cheapest lot 2.82 · lots 29
on CSFloat: from 2.64 $listings: 107
on CS.Money: ~ 2.63 $
on Lis-Skins: from 2.77 $listings: 86
in profit
best
Glock-18 | Night
Minimal Wear
float up to 0.149999
5.51 $7.50%
SteamGlock-18 | Night (Minimal Wear)net 4.79 $sells 38 a weeknow 5.51 $ — cheaper than the month average 6.49 $sell now to a buy order: 5.45 $
(you get 4.74 $)) · buy orders: 10463
sell on Market.CSGO: 4.71 $ to your card
cheapest lot 5.17 · lots 41
on CSFloat: from 4.44 $listings: 226
on CS.Money: ~ 5.08 $
on Lis-Skins: from 4.73 $listings: 148
month average 2.87 $, sold 22 — it costs more now, the calculation uses the averagesell now to a buy order: 1.98 $
(you get 1.72 $)) · buy orders: 790
sell on Market.CSGO: 2.29 $ to your card
cheapest lot 2.52 · lots 4
on CSFloat: from 1.84 $listings: 13
on CS.Money: ~ 2.10 $
on Lis-Skins: from 2.11 $listings: 28
in profit
MP7 | Gunsmoke
Minimal Wear
float up to 0.149999
2.82 $7.50%
SteamMP7 | Gunsmoke (Minimal Wear)net 2.45 $sells 18 a weeknow 2.82 $ — cheaper than the month average 3.43 $no buy orders
sell on Market.CSGO: 2.02 $ to your card
cheapest lot 2.21 · lots 65
on CSFloat: from 2.07 $listings: 20
on CS.Money: ~ 2.14 $
on Lis-Skins: from 2.15 $listings: 104
float markup by input
how many times more the lots with the needed float cost
Souvenir UMP-45 | Scorched (Battle-Scarred) × 15% of the wear range fitsat least ×2.160.15 → 0.33 $
Souvenir M249 | Contrast Spray (Field-Tested) × 25% of the wear range fitsat least ×2.210.35 → 0.77 $
Dual Berettas | BorDeux (Minimal Wear) × 45% of the wear range fitsat least ×2.370.12 → 0.29 $
PP-Bizon | Wood Block Camo (Factory New) × 35% of the wear range fitsat least ×2.260.10 → 0.23 $
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 0.121621522
outcomes come out up to 0.077507, 0.091216, 0.085135, 0.082702, 0.072972, 0.072972, 0.149999, 0.149999, 0.149999, 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 Overpass Collection + The Radiant Collection
In a week, when the outcome can be sold
from outcome price history
In a bad week+0.04 $a worse week happens one time in ten
In a typical week+0.19 $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 Collection and The Radiant 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.