Industrial Grade → Mil-Spec Grade
About the craftCraft 3328468 · 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:the price is understated≈ enough for 1contract · medium (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.
×2
R8 Revolver | Dark Chamber
Field-Tested
buy0.1500–0.1628
(under 1% of this wear's listings)
5.02 ₽
at 2.51
if this one runs out, you can take
MP5-SD | Snow Splash (Minimal Wear) — 3.40 ₽+0.89 ₽ per item · on the market 3 496 · buy0.0700–0.1216
FAMAS | Vendetta (Minimal Wear) — 3.94 ₽+1.43 ₽ per item · on the market 2 793 · buy0.0700–0.1216
MAC-10 | Snow Splash (Minimal Wear) — 3.98 ₽+1.47 ₽ per item · on the market 3 329 · buy0.0700–0.1216
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162879f′ (normalized) 0.202739wear 0.1500–0.3800on the market 6 506 · good ≈ 10
on the market with this float, usually ~2,
new listings per day: ~2.0, cheapest usually 3.01 ₽ · among lots up to 3.50 ₽ · little data, days: 1
Lis-Skins: suitable 16 of 750 · from 10.60 ₽ (float 0.1564) · craft not before 31.10 · data 23.10 13:22 MSK
×8
MP5-SD | Picnic
Field-Tested
buy0.1500–0.1628
(under 1% of this wear's listings)
19.44 ₽
at 2.43
if this one runs out, you can take
SSG 08 | Calligrafaux (Field-Tested) — 4.33 ₽+1.90 ₽ per item · on the market 4 334 · buy0.1500–0.2171
XM1014 | XoooM (Minimal Wear) — 5.00 ₽+2.57 ₽ per item · on the market 1 732 · buy0.0700–0.1303
Tec-9 | Banana Leaf (Minimal Wear) — 5.23 ₽+2.80 ₽ per item · on the market 2 854 · buy0.0700–0.1303
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162879f′ (normalized) 0.217172wear 0.1500–0.3800on the market 5 184 · good ≈ 8
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 4.44 ₽ · little data, days: 1
Lis-Skins: suitable 21 of 606 · from 10.60 ₽ (float 0.1503) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs24.46 ₽
+20.07
(+82.1%)
!
Less than 1% of lots fit:the price is understated≈ enough for 2contracts · medium (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
R8 Revolver | Dark Chamber
Field-Tested
buy0.1500–0.1662
(under 1% of this wear's listings)
12.55 ₽
at 2.51
if this one runs out, you can take
MP5-SD | Snow Splash (Minimal Wear) — 3.40 ₽+0.89 ₽ per item · on the market 3 496 · buy0.0700–0.1241
FAMAS | Vendetta (Minimal Wear) — 3.94 ₽+1.43 ₽ per item · on the market 2 793 · buy0.0700–0.1241
MAC-10 | Snow Splash (Minimal Wear) — 3.98 ₽+1.47 ₽ per item · on the market 3 329 · buy0.0700–0.1241
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.166237f′ (normalized) 0.206920wear 0.1500–0.3800on the market 6 506 · good ≈ 13
on the market with this float, usually ~2,
new listings per day: ~3.0, cheapest usually 3.01 ₽ · among lots up to 3.50 ₽ · little data, days: 1
Lis-Skins: suitable 25 of 750 · from 10.60 ₽ (float 0.1564) · craft not before 31.10 · data 23.10 13:22 MSK
×5
MP5-SD | Picnic
Field-Tested
buy0.1500–0.1662
(under 1% of this wear's listings)
12.15 ₽
at 2.43
if this one runs out, you can take
SSG 08 | Calligrafaux (Field-Tested) — 4.33 ₽+1.90 ₽ per item · on the market 4 334 · buy0.1500–0.2216
XM1014 | XoooM (Minimal Wear) — 5.00 ₽+2.57 ₽ per item · on the market 1 732 · buy0.0700–0.1329
Tec-9 | Banana Leaf (Minimal Wear) — 5.23 ₽+2.80 ₽ per item · on the market 2 854 · buy0.0700–0.1329
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.166237f′ (normalized) 0.221650wear 0.1500–0.3800on the market 5 184 · good ≈ 10
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 4.44 ₽ · little data, days: 1
Lis-Skins: suitable 23 of 606 · from 10.60 ₽ (float 0.1503) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs24.70 ₽
+10.34
(+41.9%)
!
Less than 1% of lots fit:the price is understated≈ enough for 1contract · medium (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.
×4
R8 Revolver | Dark Chamber
Field-Tested
buy0.1500–0.1651
(under 1% of this wear's listings)
10.04 ₽
at 2.51
if this one runs out, you can take
MP5-SD | Snow Splash (Minimal Wear) — 3.40 ₽+0.89 ₽ per item · on the market 3 496 · buy0.0700–0.1233
FAMAS | Vendetta (Minimal Wear) — 3.94 ₽+1.43 ₽ per item · on the market 2 793 · buy0.0700–0.1233
MAC-10 | Snow Splash (Minimal Wear) — 3.98 ₽+1.47 ₽ per item · on the market 3 329 · buy0.0700–0.1233
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.165103f′ (normalized) 0.205507wear 0.1500–0.3800on the market 6 506 · good ≈ 12
on the market with this float, usually ~2,
new listings per day: ~3.0, cheapest usually 3.01 ₽ · among lots up to 3.50 ₽ · little data, days: 1
Lis-Skins: suitable 22 of 750 · from 10.60 ₽ (float 0.1564) · craft not before 31.10 · data 23.10 13:22 MSK
×6
MP5-SD | Picnic
Field-Tested
buy0.1500–0.1651
(under 1% of this wear's listings)
14.58 ₽
at 2.43
if this one runs out, you can take
SSG 08 | Calligrafaux (Field-Tested) — 4.33 ₽+1.90 ₽ per item · on the market 4 334 · buy0.1500–0.2201
XM1014 | XoooM (Minimal Wear) — 5.00 ₽+2.57 ₽ per item · on the market 1 732 · buy0.0700–0.1320
Tec-9 | Banana Leaf (Minimal Wear) — 5.23 ₽+2.80 ₽ per item · on the market 2 854 · buy0.0700–0.1320
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.165103f′ (normalized) 0.220137wear 0.1500–0.3800on the market 5 184 · good ≈ 10
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 4.44 ₽ · little data, days: 1
Lis-Skins: suitable 21 of 606 · from 10.60 ₽ (float 0.1503) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs24.62 ₽
+13.58
(+55.2%)
!
Less than 1% of lots fit:the price is understated≈ enough for 1contract · medium (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
FAMAS | Vendetta
Field-Tested
buy0.1500–0.1642
(under 1% of this wear's listings)
2.49 ₽
at 2.49
if this one runs out, you can take
R8 Revolver | Dark Chamber (Field-Tested) — 2.51 ₽+0.02 ₽ per item · on the market 6 506 · buy0.1500–0.2199
MAC-10 | Snow Splash (Field-Tested) — 2.53 ₽+0.04 ₽ per item · on the market 5 943 · buy0.1500–0.1642
MP5-SD | Snow Splash (Field-Tested) — 3.00 ₽+0.51 ₽ per item · on the market 6 871 · buy0.1500–0.1642
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.164248f′ (normalized) 0.273747wear 0.1500–0.3800on the market 7 893 · good ≈ 14
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 3.50 ₽ · little data, days: 0
Lis-Skins: suitable 12 of 666 · from 10.60 ₽ (float 0.1530) · craft not before 31.10 · data 23.10 13:22 MSK
×7
R8 Revolver | Dark Chamber
Field-Tested
buy0.1500–0.1642
(under 1% of this wear's listings)
17.57 ₽
at 2.51
if this one runs out, you can take
MP5-SD | Snow Splash (Minimal Wear) — 3.40 ₽+0.89 ₽ per item · on the market 3 496 · buy0.0700–0.1226
FAMAS | Vendetta (Minimal Wear) — 3.94 ₽+1.43 ₽ per item · on the market 2 793 · buy0.0700–0.1226
MAC-10 | Snow Splash (Minimal Wear) — 3.98 ₽+1.47 ₽ per item · on the market 3 329 · buy0.0700–0.1226
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.164248f′ (normalized) 0.204444wear 0.1500–0.3800on the market 6 506 · good ≈ 12
on the market with this float, usually ~2,
new listings per day: ~2.0, cheapest usually 3.01 ₽ · among lots up to 3.50 ₽ · little data, days: 1
Lis-Skins: suitable 21 of 750 · from 10.60 ₽ (float 0.1564) · craft not before 31.10 · data 23.10 13:22 MSK
×2
MP5-SD | Picnic
Field-Tested
buy0.1500–0.1642
(under 1% of this wear's listings)
4.86 ₽
at 2.43
if this one runs out, you can take
SSG 08 | Calligrafaux (Field-Tested) — 4.33 ₽+1.90 ₽ per item · on the market 4 334 · buy0.1500–0.2189
XM1014 | XoooM (Minimal Wear) — 5.00 ₽+2.57 ₽ per item · on the market 1 732 · buy0.0700–0.1313
Tec-9 | Banana Leaf (Minimal Wear) — 5.23 ₽+2.80 ₽ per item · on the market 2 854 · buy0.0700–0.1313
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.164248f′ (normalized) 0.218998wear 0.1500–0.3800on the market 5 184 · good ≈ 9
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 4.44 ₽ · little data, days: 1
Lis-Skins: suitable 21 of 606 · from 10.60 ₽ (float 0.1503) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs24.92 ₽
+0.63
(+2.5%)
!
Less than 1% of lots fit:the price is understated≈ enough for 1contract · medium (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
R8 Revolver | Dark Chamber
Field-Tested
buy0.1500–0.1639
(under 1% of this wear's listings)
7.53 ₽
at 2.51
if this one runs out, you can take
MP5-SD | Snow Splash (Minimal Wear) — 3.40 ₽+0.89 ₽ per item · on the market 3 496 · buy0.0700–0.1224
FAMAS | Vendetta (Minimal Wear) — 3.94 ₽+1.43 ₽ per item · on the market 2 793 · buy0.0700–0.1224
MAC-10 | Snow Splash (Minimal Wear) — 3.98 ₽+1.47 ₽ per item · on the market 3 329 · buy0.0700–0.1224
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163983f′ (normalized) 0.204114wear 0.1500–0.3800on the market 6 506 · good ≈ 11
on the market with this float, usually ~2,
new listings per day: ~2.0, cheapest usually 3.01 ₽ · among lots up to 3.50 ₽ · little data, days: 1
Lis-Skins: suitable 20 of 750 · from 10.60 ₽ (float 0.1564) · craft not before 31.10 · data 23.10 13:22 MSK
×7
MP5-SD | Picnic
Field-Tested
buy0.1500–0.1639
(under 1% of this wear's listings)
17.01 ₽
at 2.43
if this one runs out, you can take
SSG 08 | Calligrafaux (Field-Tested) — 4.33 ₽+1.90 ₽ per item · on the market 4 334 · buy0.1500–0.2186
XM1014 | XoooM (Minimal Wear) — 5.00 ₽+2.57 ₽ per item · on the market 1 732 · buy0.0700–0.1311
Tec-9 | Banana Leaf (Minimal Wear) — 5.23 ₽+2.80 ₽ per item · on the market 2 854 · buy0.0700–0.1311
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163983f′ (normalized) 0.218644wear 0.1500–0.3800on the market 5 184 · good ≈ 9
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 4.44 ₽ · little data, days: 1
Lis-Skins: suitable 21 of 606 · from 10.60 ₽ (float 0.1503) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs24.54 ₽
+16.83
(+68.6%)
Another set, profit no worse than the best by%
What you get
8 outcomes
Profitable outcome 85%
Losing outcome 10%
About break-even 5%
in profit
best
Five-SeveN | Fraise Crane
Minimal Wear
float up to 0.139285
94.30 ₽20.00%
SteamFive-SeveN | Fraise Crane (Minimal Wear)net 82.00 ₽The Harlequin Collectionsells 1456 a weeknow 94.30 ₽ — cheaper than the month average 101.17 ₽sell now to a buy order: 88.56 ₽
(you get 77.00 ₽)) · buy orders: 16542
sell on Market.CSGO: 65.20 ₽ to your card
cheapest lot 71.50 · lots 156
on CSFloat: from 72.46 ₽listings: 333
on CS.Money: ~ 76.49 ₽
on Lis-Skins: from 70.85 ₽listings: 394
in profit
Galil AR | Sky Mandala
Minimal Wear
float up to 0.149999
68.52 ₽20.00%
SteamGalil AR | Sky Mandala (Minimal Wear)net 59.58 ₽The Harlequin Collectionsells 1617 a weeknow 68.52 ₽ — cheaper than the month average 71.53 ₽sell now to a buy order: 63.91 ₽
(you get 55.57 ₽)) · buy orders: 17526
sell on Market.CSGO: 45.99 ₽ to your card
cheapest lot 50.43 · lots 143
on CSFloat: from 52.33 ₽listings: 256
on CS.Money: ~ 57.97 ₽
on Lis-Skins: from 51.53 ₽listings: 99
in profit
Zeus x27 | Earth Mandala
Minimal Wear
float up to 0.141428
37.32 ₽20.00%
SteamZeus x27 | Earth Mandala (Minimal Wear)net 32.45 ₽The Harlequin Collectionsells 1066 a weeknow 37.32 ₽ — cheaper than the month average 39.29 ₽no buy orders
sell on Market.CSGO: 26.05 ₽ to your card
cheapest lot 28.57 · lots 103
on CSFloat: from 24.15 ₽listings: 140
on CS.Money: ~ 28.18 ₽
on Lis-Skins: from 27.37 ₽listings: 197
in profit
UMP-45 | Warm Blooded
Minimal Wear
float up to 0.149999
33.82 ₽20.00%
SteamUMP-45 | Warm Blooded (Minimal Wear)net 29.41 ₽The Harlequin Collectionsells 1165 a weeknow 33.82 ₽ — cheaper than the month average 38.92 ₽sell now to a buy order: 36.52 ₽
(you get 31.75 ₽)) · buy orders: 9061
sell on Market.CSGO: 24.04 ₽ to your card
cheapest lot 26.36 · lots 47
on CSFloat: from 24.15 ₽listings: 63
on CS.Money: ~ 25.76 ₽
on Lis-Skins: from 25.76 ₽listings: 251
at a loss
AUG | Creep
Field-Tested
float up to 0.171428
14.01 ₽5.00%
SteamAUG | Creep (Field-Tested)net 12.18 ₽sells 1986 a weeknow 14.01 ₽ — cheaper than the month average 16.67 ₽sell now to a buy order: 13.09 ₽
(you get 11.38 ₽)) · buy orders: 31435
sell on Market.CSGO: 8.94 ₽ to your card
cheapest lot 9.81 · lots 222
on CSFloat: from 11.27 ₽listings: 85
on CS.Money: ~ 12.08 ₽
on Lis-Skins: from 10.47 ₽listings: 192
in profit
Desert Eagle | The Daily Deagle
Minimal Wear
float up to 0.124285
33.32 ₽5.00%
SteamDesert Eagle | The Daily Deagle (Minimal Wear)net 28.97 ₽sells 2008 a weeknow 33.32 ₽ — cheaper than the month average 37.49 ₽sell now to a buy order: 31.96 ₽
(you get 27.79 ₽)) · buy orders: 8644
sell on Market.CSGO: 22.32 ₽ to your card
cheapest lot 24.48 · lots 156
on CSFloat: from 23.35 ₽listings: 98
on CS.Money: ~ 25.76 ₽
on Lis-Skins: from 22.54 ₽listings: 151
at a loss
worst
P2000 | Grip Tape
Field-Tested
float up to 0.160714
12.89 ₽5.00%
SteamP2000 | Grip Tape (Field-Tested)net 11.21 ₽sells 2065 a weeknow 12.89 ₽ — cheaper than the month average 15.92 ₽sell now to a buy order: 12.78 ₽
(you get 11.11 ₽)) · buy orders: 27372
sell on Market.CSGO: 8.78 ₽ to your card
cheapest lot 9.63 · lots 235
on CSFloat: from 11.27 ₽listings: 87
on CS.Money: ~ 12.08 ₽
on Lis-Skins: from 10.47 ₽listings: 260
about break-even
P90 | Aeolian Light
Minimal Wear
float up to 0.139285
28.18 ₽5.00%
SteamP90 | Aeolian Light (Minimal Wear)net 24.50 ₽sells 1016 a weeknow 28.18 ₽ — cheaper than the month average 31.98 ₽sell now to a buy order: 26.48 ₽
(you get 23.02 ₽)) · buy orders: 10002
sell on Market.CSGO: 19.22 ₽ to your card
cheapest lot 21.08 · lots 84
on CSFloat: from 25.76 ₽listings: 83
on CS.Money: ~ 20.13 ₽
on Lis-Skins: from 22.54 ₽listings: 105
float markup by input
how many times more the lots with the needed float cost
R8 Revolver | Dark Chamber (Field-Tested) × 26% of the wear range fitsat least ×2.215.02 → 11.09 ₽
MP5-SD | Picnic (Field-Tested) × 86% of the wear range fitsat least ×2.5919.44 → 50.35 ₽
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 0.214285614
outcomes come out up to 0.139285, 0.149999, 0.141428, 0.149999, 0.171428, 0.124285, 0.160714, 0.139285
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 Achroma Collection + The Harlequin Collection
In a week, when the outcome can be sold
from outcome price history
In a bad week+14.83 ₽a worse week happens one time in ten
In a typical week+18.21 ₽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 Achroma Collection and The Harlequin 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
8 crafts 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 3331771
· The Ascent Collection + The Harlequin Collection · profit 22.70₽
· invest 25.20₽
Zeus x27 | Electric Blue (Field-Tested), Negev | Sour Grapes (Field-Tested) instead of R8 Revolver | Dark Chamber (Field-Tested); MP5-SD | Picnic (Field-Tested): float at most 0.161831 instead of 0.162879
Craft 3325595
· The 2018 Nuke Collection + The Harlequin Collection · profit 20.96₽
· invest 28.92₽
Galil AR | Cold Fusion (Field-Tested) instead of R8 Revolver | Dark Chamber (Field-Tested); MP5-SD | Picnic (Field-Tested): float at most 0.162642 instead of 0.162879
Craft 3349980
· The Harlequin Collection + The Radiant Collection · profit 20.92₽
· invest 26.24₽
SG 553 | Basket Halftone (Minimal Wear) instead of R8 Revolver | Dark Chamber (Field-Tested); MP5-SD | Picnic (Field-Tested): float at most 0.162337 instead of 0.162879
Craft 3332881
· The Boreal Collection + The Harlequin Collection · profit 20.74₽
· invest 25.63₽
P90 | Mustard Gas (Field-Tested), SSG 08 | Tiger Tear (Minimal Wear) instead of R8 Revolver | Dark Chamber (Field-Tested); MP5-SD | Picnic (Field-Tested): float at most 0.163287 instead of 0.162879
Craft 3349981
· The Harlequin Collection + The Radiant Collection · profit 20.22₽
· invest 26.24₽
SG 553 | Basket Halftone (Minimal Wear) instead of R8 Revolver | Dark Chamber (Field-Tested); MP5-SD | Picnic (Field-Tested): float at most 0.163069 instead of 0.162879
Craft 3350103
· The Harlequin Collection + The Sport & Field Collection · profit 20.04₽
· invest 27.50₽
PP-Bizon | Cold Cell (Minimal Wear) instead of R8 Revolver | Dark Chamber (Field-Tested); MP5-SD | Picnic (Field-Tested): float at most 0.164233 instead of 0.162879
Craft 3328470
· The Achroma Collection + The Harlequin Collection · profit 19.02₽
· invest 26.24₽
MP5-SD | Snow Splash (Minimal Wear) instead of R8 Revolver | Dark Chamber (Field-Tested); P2000 | Grip Tape: Minimal Wear instead of Field-Tested; MP5-SD | Picnic (Field-Tested): float at most 0.163085 instead of 0.162879
Craft 3350142
· The Harlequin Collection + The Train 2025 Collection · profit 18.00₽
· invest 27.96₽
CZ75-Auto | Copper Fiber (Minimal Wear) instead of R8 Revolver | Dark Chamber (Field-Tested); MP5-SD | Picnic (Field-Tested): float at most 0.162116 instead of 0.162879
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.