The Boreal Collection
+ The Overpass 2024 Collection
Industrial Grade → Mil-Spec Grade
About the craftCraft 3290516 · ways to build: 4The Steam fee is included. You can sell the outcome a week after crafting.
How to build
Ways to build
4 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 2 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.
×6
Tec-9 | Garter-9
Field-Tested
buy0.1500–0.1634
(under 1% of this wear's listings)
14.94 ₽
at 2.49
if this one runs out, you can take
R8 Revolver | Leafhopper (Field-Tested) — 2.86 ₽+0.37 ₽ per item · on the market 3 678 · buy0.1500–0.1520
SSG 08 | Tiger Tear (Minimal Wear) — 4.00 ₽+1.51 ₽ per item · on the market 3 482 · buy0.0700–0.1284
Dual Berettas | Polished Malachite (Field-Tested) — 4.22 ₽+1.73 ₽ per item · on the market 3 126 · buy0.1500–0.1868
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163495f′ (normalized) 0.233565wear 0.1500–0.3800on the market 3 510 · good ≈ 6
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 3.54 ₽ · little data, days: 2
Lis-Skins: suitable 5 of 691 · from 3.26 ₽ (float 0.1536) · craft not before 30.10 · data 23.10 13:22 MSK
×2
SSG 08 | Tiger Tear
Minimal Wear
buy0.0700–0.0746
(under 1% of this wear's listings)
8.00 ₽
at 4.00
if this one runs out, you can take
P2000 | Marsh (Minimal Wear) — 4.78 ₽+0.78 ₽ per item · on the market 3 721 · buy0.0700–0.0814
MAC-10 | Acid Hex (Minimal Wear) — 5.00 ₽+1.00 ₽ per item · on the market 3 891 · buy0.0700–0.0787
P90 | Mustard Gas (Minimal Wear) — 5.18 ₽+1.18 ₽ per item · on the market 4 465 · buy0.0700–0.0855
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074694f′ (normalized) 0.135807wear 0.0700–0.1500on the market 3 482 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 5.45 ₽
Lis-Skins: suitable 8 of 267 · from 11.42 ₽ (float 0.0714) · craft not before 30.10 · data 23.10 13:22 MSK
×2
Negev | Wall Bang
Field-Tested
buy0.1500–0.1634
(under 1% of this wear's listings)
8.36 ₽
at 4.18
if this one runs out, you can take
Five-SeveN | Midnight Paintover (Minimal Wear) — 4.80 ₽+0.62 ₽ per item · on the market 2 567 · buy0.0700–0.0817
P90 | Wash me (Minimal Wear) — 4.90 ₽+0.72 ₽ per item · on the market 1 346 · buy0.0700–0.0817
MP5-SD | Neon Squeezer (Field-Tested) — 7.12 ₽+2.94 ₽ per item · on the market 6 658 · buy0.2000–0.3144
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163495f′ (normalized) 0.163495wear 0.1500–0.3800on the market 2 498 · good ≈ 4
Market history: no data yet
Lis-Skins: no listings with this float (total 315) · data 23.10 13:22 MSK
Set · 10 pcs31.30 ₽
+6.98
(+22.3%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 6 шт., годных ≈5, 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.
×6
Tec-9 | Garter-9
Field-Tested
buy0.1500–0.1623
(under 1% of this wear's listings)
14.94 ₽
at 2.49
if this one runs out, you can take
R8 Revolver | Leafhopper (Field-Tested) — 2.86 ₽+0.37 ₽ per item · on the market 3 678 · buy0.1500–0.1509
SSG 08 | Tiger Tear (Minimal Wear) — 4.00 ₽+1.51 ₽ per item · on the market 3 482 · buy0.0700–0.1275
Dual Berettas | Polished Malachite (Field-Tested) — 4.22 ₽+1.73 ₽ per item · on the market 3 126 · buy0.1500–0.1855
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162354f′ (normalized) 0.231934wear 0.1500–0.3800on the market 3 510 · good ≈ 5
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 3.54 ₽ · little data, days: 2
Lis-Skins: suitable 5 of 691 · from 3.26 ₽ (float 0.1536) · craft not before 30.10 · data 23.10 13:22 MSK
×1
SSG 08 | Tiger Tear
Minimal Wear
buy0.0700–0.0742
(under 1% of this wear's listings)
4.00 ₽
at 4.00
if this one runs out, you can take
P2000 | Marsh (Minimal Wear) — 4.78 ₽+0.78 ₽ per item · on the market 3 721 · buy0.0700–0.0810
MAC-10 | Acid Hex (Minimal Wear) — 5.00 ₽+1.00 ₽ per item · on the market 3 891 · buy0.0700–0.0783
P90 | Mustard Gas (Minimal Wear) — 5.18 ₽+1.18 ₽ per item · on the market 4 465 · buy0.0700–0.0851
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074297f′ (normalized) 0.135085wear 0.0700–0.1500on the market 3 482 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 5.45 ₽
Lis-Skins: suitable 8 of 267 · from 11.42 ₽ (float 0.0714) · craft not before 30.10 · data 23.10 13:22 MSK
×2
Negev | Wall Bang
Field-Tested
buy0.1500–0.1623
(under 1% of this wear's listings)
8.36 ₽
at 4.18
if this one runs out, you can take
Five-SeveN | Midnight Paintover (Minimal Wear) — 4.80 ₽+0.62 ₽ per item · on the market 2 567 · buy0.0700–0.0811
P90 | Wash me (Minimal Wear) — 4.90 ₽+0.72 ₽ per item · on the market 1 346 · buy0.0700–0.0811
MP5-SD | Neon Squeezer (Field-Tested) — 7.12 ₽+2.94 ₽ per item · on the market 6 658 · buy0.2000–0.3136
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162354f′ (normalized) 0.162354wear 0.1500–0.3800on the market 2 498 · good ≈ 4
Market history: no data yet
Lis-Skins: no listings with this float (total 315) · data 23.10 13:22 MSK
×1
Five-SeveN | Midnight Paintover
Minimal Wear
buy0.0700–0.0742
(under 1% of this wear's listings)
4.80 ₽
at 4.80
if this one runs out, you can take
P90 | Wash me (Minimal Wear) — 4.90 ₽+0.10 ₽ per item · on the market 1 346 · buy0.0700–0.0742
MP5-SD | Neon Squeezer (Field-Tested) — 7.12 ₽+2.32 ₽ per item · on the market 6 658 · buy0.2000–0.3040
Negev | Wall Bang (Minimal Wear) — 7.99 ₽+3.19 ₽ per item · on the market 1 616 · buy0.0700–0.1485
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074297f′ (normalized) 0.148594wear 0.0700–0.1500on the market 2 567 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 11 of 439 · from 15.50 ₽ (float 0.0737) · craft not before 30.10 · data 23.10 13:22 MSK
Set · 10 pcs32.10 ₽
+4.38
(+13.6%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 8 шт., годных ≈5, 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
Tec-9 | Garter-9
Field-Tested
buy0.1500–0.1620
(under 1% of this wear's listings)
19.92 ₽
at 2.49
if this one runs out, you can take
R8 Revolver | Leafhopper (Field-Tested) — 2.86 ₽+0.37 ₽ per item · on the market 3 678 · buy0.1500–0.1506
SSG 08 | Tiger Tear (Minimal Wear) — 4.00 ₽+1.51 ₽ per item · on the market 3 482 · buy0.0700–0.1273
Dual Berettas | Polished Malachite (Field-Tested) — 4.22 ₽+1.73 ₽ per item · on the market 3 126 · buy0.1500–0.1851
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162022f′ (normalized) 0.231460wear 0.1500–0.3800on the market 3 510 · good ≈ 5
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 3.54 ₽ · little data, days: 2
Lis-Skins: suitable 5 of 691 · from 3.26 ₽ (float 0.1536) · craft not before 30.10 · data 23.10 13:22 MSK
×1
SSG 08 | Tiger Tear
Minimal Wear
buy0.0700–0.0741
(under 1% of this wear's listings)
4.00 ₽
at 4.00
if this one runs out, you can take
P2000 | Marsh (Minimal Wear) — 4.78 ₽+0.78 ₽ per item · on the market 3 721 · buy0.0700–0.0809
MAC-10 | Acid Hex (Minimal Wear) — 5.00 ₽+1.00 ₽ per item · on the market 3 891 · buy0.0700–0.0782
P90 | Mustard Gas (Minimal Wear) — 5.18 ₽+1.18 ₽ per item · on the market 4 465 · buy0.0700–0.0849
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074181f′ (normalized) 0.134875wear 0.0700–0.1500on the market 3 482 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 5.45 ₽
Lis-Skins: suitable 8 of 267 · from 11.42 ₽ (float 0.0714) · craft not before 30.10 · data 23.10 13:22 MSK
×1
MP5-SD | Neon Squeezer
Field-Tested
buy0.2000–0.2094
(under 1% of this wear's listings)
7.12 ₽
at 7.12
if this one runs out, you can take
P90 | Wash me (Factory New) — 10.69 ₽+3.57 ₽ per item · on the market 1 548 · buy0.0000–0.0067
Five-SeveN | Midnight Paintover (Factory New) — 10.99 ₽+3.87 ₽ per item · on the market 2 154 · buy0.0000–0.0067
M4A1-S | Wash me plz (Factory New) — 32.82 ₽+25.70 ₽ per item · on the market 2 111 · buy0.0000–0.0077
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.209408f′ (normalized) 0.013440wear 0.2000–0.3800on the market 6 658 · good ≈ 10
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 8.03 ₽
Lis-Skins: no listings with this float (total 553) · data 23.10 13:22 MSK
Set · 10 pcs31.04 ₽
+9.04
(+29.1%)
!
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.
×4
Tec-9 | Garter-9
Field-Tested
buy0.1500–0.1615
(under 1% of this wear's listings)
9.96 ₽
at 2.49
if this one runs out, you can take
R8 Revolver | Leafhopper (Field-Tested) — 2.86 ₽+0.37 ₽ per item · on the market 3 678 · buy0.1500–0.1502
SSG 08 | Tiger Tear (Minimal Wear) — 4.00 ₽+1.51 ₽ per item · on the market 3 482 · buy0.0700–0.1269
Dual Berettas | Polished Malachite (Field-Tested) — 4.22 ₽+1.73 ₽ per item · on the market 3 126 · buy0.1500–0.1846
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.161545f′ (normalized) 0.230779wear 0.1500–0.3800on the market 3 510 · good ≈ 5
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 3.54 ₽ · little data, days: 2
Lis-Skins: suitable 5 of 691 · from 3.26 ₽ (float 0.1536) · craft not before 30.10 · data 23.10 13:22 MSK
×2
SSG 08 | Tiger Tear
Minimal Wear
buy0.0700–0.0740
(under 1% of this wear's listings)
8.00 ₽
at 4.00
if this one runs out, you can take
P2000 | Marsh (Minimal Wear) — 4.78 ₽+0.78 ₽ per item · on the market 3 721 · buy0.0700–0.0807
MAC-10 | Acid Hex (Minimal Wear) — 5.00 ₽+1.00 ₽ per item · on the market 3 891 · buy0.0700–0.0780
P90 | Mustard Gas (Minimal Wear) — 5.18 ₽+1.18 ₽ per item · on the market 4 465 · buy0.0700–0.0847
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074015f′ (normalized) 0.134574wear 0.0700–0.1500on the market 3 482 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 5.45 ₽
Lis-Skins: suitable 8 of 267 · from 11.42 ₽ (float 0.0714) · craft not before 30.10 · data 23.10 13:22 MSK
×1
P90 | Wash me
Field-Tested
buy0.1500–0.1615
(under 1% of this wear's listings)
2.56 ₽
at 2.56
if this one runs out, you can take
Five-SeveN | Midnight Paintover (Field-Tested) — 3.33 ₽+0.77 ₽ per item · on the market 6 449 · buy0.1500–0.1615
Negev | Wall Bang (Field-Tested) — 4.18 ₽+1.62 ₽ per item · on the market 2 498 · buy0.1500–0.3230
MP5-SD | Neon Squeezer (Well-Worn) — 4.90 ₽+2.34 ₽ per item · on the market 930 · buy0.3800–0.4261
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.161545f′ (normalized) 0.323091wear 0.1500–0.3800on the market 5 077 · good ≈ 7
on the market with this float, usually ~4,
new listings per day can't be counted yet, cheapest usually 2.62 ₽ · among lots up to 3.46 ₽ · little data, days: 0
Lis-Skins: suitable 23 of 560 · from 10.60 ₽ (float 0.1514) · craft not before 30.10 · data 23.10 13:22 MSK
×3
Negev | Wall Bang
Field-Tested
buy0.1500–0.1615
(under 1% of this wear's listings)
12.54 ₽
at 4.18
if this one runs out, you can take
Five-SeveN | Midnight Paintover (Minimal Wear) — 4.80 ₽+0.62 ₽ per item · on the market 2 567 · buy0.0700–0.0807
P90 | Wash me (Minimal Wear) — 4.90 ₽+0.72 ₽ per item · on the market 1 346 · buy0.0700–0.0807
MP5-SD | Neon Squeezer (Field-Tested) — 7.12 ₽+2.94 ₽ per item · on the market 6 658 · buy0.2000–0.3130
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.161545f′ (normalized) 0.161545wear 0.1500–0.3800on the market 2 498 · good ≈ 3
Market history: no data yet
Lis-Skins: no listings with this float (total 315) · data 23.10 13:22 MSK
Set · 10 pcs33.06 ₽
+1.62
(+4.9%)
Another set, profit no worse than the best by%
What you get
9 outcomes
Profitable outcome 32%
Losing outcome 63%
About break-even 5%
in profit
best
AK-47 | Wintergreen
Minimal Wear
float up to 0.149999
140.69 ₽16.00%
SteamAK-47 | Wintergreen (Minimal Wear)net 122.34 ₽sells 2568 a weeknow 140.69 ₽ — cheaper than the month average 166.05 ₽sell now to a buy order: 138.78 ₽
(you get 120.67 ₽)) · buy orders: 16961
sell on Market.CSGO: 109.95 ₽ to your card
cheapest lot 120.57 · lots 274
on CSFloat: from 106.84 ₽listings: 675
on CS.Money: ~ 129.68 ₽
on Lis-Skins: from 106.03 ₽listings: 407
at a loss
MAC-10 | Poplar Thicket
Minimal Wear
float up to 0.135999
18.02 ₽16.00%
SteamMAC-10 | Poplar Thicket (Minimal Wear)net 15.67 ₽sells 1059 a weeknow 18.02 ₽ — cheaper than the month average 19.44 ₽sell now to a buy order: 16.43 ₽
(you get 14.28 ₽)) · buy orders: 11526
sell on Market.CSGO: 11.19 ₽ to your card
cheapest lot 12.28 · lots 159
on CSFloat: from 11.42 ₽listings: 118
on CS.Money: ~ 12.23 ₽
on Lis-Skins: from 13.05 ₽listings: 228
at a loss
MP5-SD | Gold Leaf
Minimal Wear
float up to 0.119999
14.43 ₽16.00%
SteamMP5-SD | Gold Leaf (Minimal Wear)net 12.55 ₽sells 682 a weeknow 14.43 ₽ — cheaper than the month average 16.91 ₽sell now to a buy order: 14.61 ₽
(you get 12.70 ₽)) · buy orders: 5809
sell on Market.CSGO: 10.36 ₽ to your card
cheapest lot 11.36 · lots 114
on CSFloat: from 9.79 ₽listings: 66
on CS.Money: ~ 12.23 ₽
on Lis-Skins: from 10.60 ₽listings: 174
in profit
USP-S | Tropical Breeze
Minimal Wear
float up to 0.109999
54.91 ₽16.00%
SteamUSP-S | Tropical Breeze (Minimal Wear)net 47.75 ₽sells 1776 a weeknow 54.91 ₽ — cheaper than the month average 64.03 ₽sell now to a buy order: 53.87 ₽
(you get 46.84 ₽)) · buy orders: 9059
sell on Market.CSGO: 38.12 ₽ to your card
cheapest lot 41.80 · lots 243
on CSFloat: from 44.86 ₽listings: 212
on CS.Money: ~ 49.75 ₽
on Lis-Skins: from 42.41 ₽listings: 207
at a loss
worst
XM1014 | Copperflage
Minimal Wear
float up to 0.119999
12.73 ₽16.00%
SteamXM1014 | Copperflage (Minimal Wear)net 11.07 ₽sells 778 a weeknow 12.73 ₽ — cheaper than the month average 16.27 ₽sell now to a buy order: 12.78 ₽
(you get 11.11 ₽)) · buy orders: 11233
sell on Market.CSGO: 9.27 ₽ to your card
cheapest lot 10.17 · lots 54
on CSFloat: from 16.31 ₽listings: 31
on CS.Money: ~ 12.23 ₽
on Lis-Skins: from 10.60 ₽listings: 170
about break-even
Galil AR | Metallic Squeezer
Minimal Wear
float up to 0.119999
34.82 ₽5.00%
SteamGalil AR | Metallic Squeezer (Minimal Wear)net 30.28 ₽The Overpass 2024 Collectionsells 443 a weeknow 34.82 ₽ — cheaper than the month average 37.59 ₽sell now to a buy order: 31.04 ₽
(you get 26.99 ₽)) · buy orders: 12546
sell on Market.CSGO: 23.73 ₽ to your card
cheapest lot 26.02 · lots 206
on CSFloat: from 21.21 ₽listings: 358
on CS.Money: ~ 23.65 ₽
on Lis-Skins: from 22.84 ₽listings: 171
at a loss
Glock-18 | Teal Graf
Minimal Wear
float up to 0.099999
24.39 ₽5.00%
SteamGlock-18 | Teal Graf (Minimal Wear)net 21.21 ₽The Overpass 2024 Collectionsells 317 a weeknow 24.39 ₽ — cheaper than the month average 29.53 ₽sell now to a buy order: 23.74 ₽
(you get 20.64 ₽)) · buy orders: 5379
sell on Market.CSGO: 19.15 ₽ to your card
cheapest lot 21.00 · lots 87
on CSFloat: from 19.57 ₽listings: 152
on CS.Money: ~ 19.57 ₽
on Lis-Skins: from 19.57 ₽listings: 1089
at a loss
MAC-10 | Pipsqueak
Field-Tested
float up to 0.179999
25.43 ₽5.00%
SteamMAC-10 | Pipsqueak (Field-Tested)net 22.11 ₽The Overpass 2024 Collectionsells 1282 a weeknow 25.43 ₽ — cheaper than the month average 27.22 ₽no buy orders
sell on Market.CSGO: 17.01 ₽ to your card
cheapest lot 18.66 · lots 229
on CSFloat: from 16.31 ₽listings: 242
on CS.Money: ~ 18.76 ₽
on Lis-Skins: from 17.13 ₽listings: 1154
at a loss
Nova | Wurst Hölle
Field-Tested
float up to 0.199999
25.20 ₽5.00%
SteamNova | Wurst Hölle (Field-Tested)net 21.91 ₽The Overpass 2024 Collectionsells 737 a weeknow 25.20 ₽ — cheaper than the month average 25.71 ₽sell now to a buy order: 21.91 ₽
(you get 19.05 ₽)) · buy orders: 8936
sell on Market.CSGO: 15.49 ₽ to your card
cheapest lot 16.99 · lots 121
on CSFloat: from 17.13 ₽listings: 121
on CS.Money: ~ 15.50 ₽
on Lis-Skins: from 16.31 ₽listings: 657
float markup by input
how many times more the lots with the needed float cost
Tec-9 | Garter-9 (Field-Tested) × 66% of the wear range fitsat least ×2.5114.94 → 37.50 ₽
SSG 08 | Tiger Tear (Minimal Wear) × 26% of the wear range fitsat least ×2.218.00 → 17.68 ₽
Negev | Wall Bang (Field-Tested) × 26% of the wear range fitsat least ×2.218.36 → 18.48 ₽
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 0.199999900
outcomes come out up to 0.149999, 0.135999, 0.119999, 0.109999, 0.119999, 0.119999, 0.099999, 0.179999, 0.199999
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 Boreal Collection + The Overpass 2024 Collection
In a week, when the outcome can be sold
from outcome price history
In a bad week+2.50 ₽a worse week happens one time in ten
In a typical week+5.64 ₽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 Boreal Collection and The Overpass 2024 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.