The Arms Deal 3 Collection
+ The Vanguard Collection
Mil-Spec Grade → Restricted
About the craftCraft 3288912 · 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 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
P2000 | Red FragCam
Field-Tested
buy0.1500–0.1631
(under 1% of this wear's listings)
1 499.01 ₸
at 1 499.01
if this one runs out, you can take
Glock-18 | Blue Fissure (Field-Tested) — 1 616.85 ₸+117.83 ₸ per item · on the market 225 · buy0.1500–0.1811
CZ75-Auto | Crimson Web (Field-Tested) — 1 646.76 ₸+147.75 ₸ per item · on the market 104 · buy0.1500–0.2324
Dual Berettas | Panther (Minimal Wear) — 1 931.72 ₸+432.70 ₸ per item · on the market 42 · buy0.0700–0.1351
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163150f′ (normalized) 0.233071wear 0.1500–0.3800on the market 41 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 3 of 52 · from 1 724.09 ₸ (float 0.1606) · craft not before 30.10 · data 23.10 13:22 MSK
×1
MAG-7 | Firestarter
Field-Tested
buy0.1500–0.1631
(under 1% of this wear's listings)
407.21 ₸
at 407.21
if this one runs out, you can take
MP9 | Dart (Minimal Wear) — 542.15 ₸+134.94 ₸ per item · on the market 47 · buy0.0700–0.1103
UMP-45 | Delusion (Minimal Wear) — 683.66 ₸+276.46 ₸ per item · on the market 124 · buy0.0700–0.1295
G3SG1 | Murky (Factory New) — 1 449.45 ₸+1 042.24 ₸ per item · on the market 95 · buy0.0000–0.0599
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163150f′ (normalized) 0.239884wear 0.1500–0.3800on the market 98 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 62) · data 23.10 13:22 MSK
×8
UMP-45 | Delusion
Minimal Wear
buy0.0700–0.0745
(under 1% of this wear's listings)
5 469.30 ₸
at 683.66
if this one runs out, you can take
MAG-7 | Firestarter (Minimal Wear) — 1 130.06 ₸+446.39 ₸ per item · on the market 102 · buy0.0700–0.0816
MP9 | Dart (Factory New) — 1 413.96 ₸+730.30 ₸ per item · on the market 126 · buy0.0000–0.0231
G3SG1 | Murky (Factory New) — 1 449.45 ₸+765.79 ₸ per item · on the market 95 · buy0.0000–0.0125
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074574f′ (normalized) 0.050255wear 0.0700–0.1500on the market 124 · good ≈ 0
on the market with this float, usually ~1,
new listings per day: fewer than one, cheapest usually 2 328.33 ₸
Lis-Skins: no listings with this float (total 71) · data 23.10 13:22 MSK
Set · 10 pcs7 375.52 ₸
+5 765.30
(+78.2%)
!
Profit on prices without sales:without them at least −2 899 ₸
If these items are never sold, the profit is at least −2 899 ₸: Desert Eagle | Heirloom (Factory New), Five-SeveN | Copper Galaxy (Factory New)
!
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 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
CZ75-Auto | Crimson Web
Field-Tested
buy0.1500–0.1663
(under 1% of this wear's listings)
6 587.05 ₸
at 1 646.76
if this one runs out, you can take
Dual Berettas | Panther (Minimal Wear) — 1 931.72 ₸+284.96 ₸ per item · on the market 42 · buy0.0700–0.0833
P2000 | Red FragCam (Minimal Wear) — 2 308.79 ₸+662.03 ₸ per item · on the market 59 · buy0.0700–0.1005
Glock-18 | Blue Fissure (Minimal Wear) — 2 474.53 ₸+827.77 ₸ per item · on the market 139 · buy0.0700–0.1347
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.166308f′ (normalized) 0.143660wear 0.1500–0.3800on the market 104 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 14 of 94 · from 1 823.10 ₸ (float 0.1650) · craft not before 30.10 · data 23.10 13:22 MSK
×1
Glock-18 | Blue Fissure
Minimal Wear
buy0.0700–0.0756
(under 1% of this wear's listings)
2 474.53 ₸
at 2 474.53
if this one runs out, you can take
CZ75-Auto | Crimson Web (Minimal Wear) — 2 588.17 ₸+113.64 ₸ per item · on the market 60 · buy0.0700–0.0823
Dual Berettas | Panther (Factory New) — 3 173.32 ₸+698.79 ₸ per item · on the market 128 · buy0.0000–0.0174
P2000 | Red FragCam (Factory New) — 5 192.29 ₸+2 717.76 ₸ per item · on the market 67 · buy0.0000–0.0210
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.075672f′ (normalized) 0.030139wear 0.0700–0.1500on the market 139 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 2 of 151 · from 6 176.04 ₸ (float 0.0730) · craft not before 30.10 · data 23.10 13:22 MSK
×5
UMP-45 | Delusion
Minimal Wear
buy0.0700–0.0756
(under 1% of this wear's listings)
3 418.31 ₸
at 683.66
if this one runs out, you can take
MAG-7 | Firestarter (Minimal Wear) — 1 130.06 ₸+446.39 ₸ per item · on the market 102 · buy0.0700–0.0832
MP9 | Dart (Factory New) — 1 413.96 ₸+730.30 ₸ per item · on the market 126 · buy0.0000–0.0248
G3SG1 | Murky (Factory New) — 1 449.45 ₸+765.79 ₸ per item · on the market 95 · buy0.0000–0.0135
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.075672f′ (normalized) 0.054043wear 0.0700–0.1500on the market 124 · good ≈ 0
on the market with this float, usually ~1,
new listings per day can't be counted yet, cheapest usually 2 328.33 ₸ · little data, days: 0
Lis-Skins: no listings with this float (total 71) · data 23.10 13:22 MSK
Set · 10 pcs12 479.89 ₸
+2 867.55
(+23.0%)
!
Profit on prices without sales:without them at least −507 ₸
If these items are never sold, the profit is at least −507 ₸: Desert Eagle | Heirloom (Factory New), Five-SeveN | Copper Galaxy (Factory New)
!
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
CZ75-Auto | Crimson Web
Field-Tested
buy0.1500–0.1644
(under 1% of this wear's listings)
6 587.05 ₸
at 1 646.76
if this one runs out, you can take
Dual Berettas | Panther (Minimal Wear) — 1 931.72 ₸+284.96 ₸ per item · on the market 42 · buy0.0700–0.0818
P2000 | Red FragCam (Minimal Wear) — 2 308.79 ₸+662.03 ₸ per item · on the market 59 · buy0.0700–0.0987
Glock-18 | Blue Fissure (Minimal Wear) — 2 474.53 ₸+827.77 ₸ per item · on the market 139 · buy0.0700–0.1333
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.164411f′ (normalized) 0.141097wear 0.1500–0.3800on the market 104 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 12 of 94 · from 1 967.15 ₸ (float 0.1512) · craft not before 30.10 · data 23.10 13:22 MSK
×6
UMP-45 | Delusion
Minimal Wear
buy0.0700–0.0750
(under 1% of this wear's listings)
4 101.98 ₸
at 683.66
if this one runs out, you can take
MAG-7 | Firestarter (Minimal Wear) — 1 130.06 ₸+446.39 ₸ per item · on the market 102 · buy0.0700–0.0822
MP9 | Dart (Factory New) — 1 413.96 ₸+730.30 ₸ per item · on the market 126 · buy0.0000–0.0238
G3SG1 | Murky (Factory New) — 1 449.45 ₸+765.79 ₸ per item · on the market 95 · buy0.0000–0.0129
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.075012f′ (normalized) 0.051768wear 0.0700–0.1500on the market 124 · good ≈ 0
on the market with this float, usually ~1,
new listings per day can't be counted yet, cheapest usually 2 328.33 ₸ · little data, days: 0
Lis-Skins: no listings with this float (total 71) · data 23.10 13:22 MSK
Set · 10 pcs10 689.03 ₸
+4 106.78
(+38.4%)
!
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
P2000 | Red FragCam
Field-Tested
buy0.1500–0.1640
(under 1% of this wear's listings)
1 499.01 ₸
at 1 499.01
if this one runs out, you can take
Glock-18 | Blue Fissure (Field-Tested) — 1 616.85 ₸+117.83 ₸ per item · on the market 225 · buy0.1500–0.1818
CZ75-Auto | Crimson Web (Field-Tested) — 1 646.76 ₸+147.75 ₸ per item · on the market 104 · buy0.1500–0.2334
Dual Berettas | Panther (Minimal Wear) — 1 931.72 ₸+432.70 ₸ per item · on the market 42 · buy0.0700–0.1359
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.164056f′ (normalized) 0.234366wear 0.1500–0.3800on the market 41 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 3 of 52 · from 1 724.09 ₸ (float 0.1606) · craft not before 30.10 · data 23.10 13:22 MSK
×2
CZ75-Auto | Crimson Web
Field-Tested
buy0.1500–0.1640
(under 1% of this wear's listings)
3 293.52 ₸
at 1 646.76
if this one runs out, you can take
Dual Berettas | Panther (Minimal Wear) — 1 931.72 ₸+284.96 ₸ per item · on the market 42 · buy0.0700–0.0815
P2000 | Red FragCam (Minimal Wear) — 2 308.79 ₸+662.03 ₸ per item · on the market 59 · buy0.0700–0.0984
Glock-18 | Blue Fissure (Minimal Wear) — 2 474.53 ₸+827.77 ₸ per item · on the market 139 · buy0.0700–0.1331
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.164056f′ (normalized) 0.140617wear 0.1500–0.3800on the market 104 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 12 of 94 · from 1 967.15 ₸ (float 0.1512) · craft not before 30.10 · data 23.10 13:22 MSK
×7
UMP-45 | Delusion
Minimal Wear
buy0.0700–0.0748
(under 1% of this wear's listings)
4 785.64 ₸
at 683.66
if this one runs out, you can take
MAG-7 | Firestarter (Minimal Wear) — 1 130.06 ₸+446.39 ₸ per item · on the market 102 · buy0.0700–0.0820
MP9 | Dart (Factory New) — 1 413.96 ₸+730.30 ₸ per item · on the market 126 · buy0.0000–0.0236
G3SG1 | Murky (Factory New) — 1 449.45 ₸+765.79 ₸ per item · on the market 95 · buy0.0000–0.0128
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074889f′ (normalized) 0.051342wear 0.0700–0.1500on the market 124 · good ≈ 0
on the market with this float, usually ~1,
new listings per day can't be counted yet, cheapest usually 2 328.33 ₸ · little data, days: 0
Lis-Skins: no listings with this float (total 71) · data 23.10 13:22 MSK
Set · 10 pcs9 578.18 ₸
+4 665.98
(+48.7%)
!
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.
×2
P2000 | Red FragCam
Field-Tested
buy0.1500–0.1636
(under 1% of this wear's listings)
2 998.03 ₸
at 1 499.01
if this one runs out, you can take
Glock-18 | Blue Fissure (Field-Tested) — 1 616.85 ₸+117.83 ₸ per item · on the market 225 · buy0.1500–0.1816
CZ75-Auto | Crimson Web (Field-Tested) — 1 646.76 ₸+147.75 ₸ per item · on the market 104 · buy0.1500–0.2330
Dual Berettas | Panther (Minimal Wear) — 1 931.72 ₸+432.70 ₸ per item · on the market 42 · buy0.0700–0.1356
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163697f′ (normalized) 0.233853wear 0.1500–0.3800on the market 41 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 3 of 52 · from 1 724.09 ₸ (float 0.1606) · craft not before 30.10 · data 23.10 13:22 MSK
×8
UMP-45 | Delusion
Minimal Wear
buy0.0700–0.0747
(under 1% of this wear's listings)
5 469.30 ₸
at 683.66
if this one runs out, you can take
MAG-7 | Firestarter (Minimal Wear) — 1 130.06 ₸+446.39 ₸ per item · on the market 102 · buy0.0700–0.0818
MP9 | Dart (Factory New) — 1 413.96 ₸+730.30 ₸ per item · on the market 126 · buy0.0000–0.0234
G3SG1 | Murky (Factory New) — 1 449.45 ₸+765.79 ₸ per item · on the market 95 · buy0.0000–0.0127
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074764f′ (normalized) 0.050911wear 0.0700–0.1500on the market 124 · good ≈ 0
on the market with this float, usually ~1,
new listings per day can't be counted yet, cheapest usually 2 328.33 ₸ · little data, days: 0
Lis-Skins: no listings with this float (total 71) · data 23.10 13:22 MSK
Set · 10 pcs8 467.33 ₸
+5 225.19
(+61.7%)
Another set, profit no worse than the best by%
What you get
8 outcomes
Profitable outcome 50%
Losing outcome 50%
at a loss
Glock-18 | Grinder
Factory New
float up to 0.040124
4 236.31 ₸22.50%
SteamGlock-18 | Grinder (Factory New)net 3 683.73 ₸The Vanguard Collectionsells 88 a weeknow 4 236.31 ₸ — cheaper than the month average 4 480.15 ₸sell now to a buy order: 4 207.67 ₸
(you get 3 658.84 ₸)) · buy orders: 14683
sell on Market.CSGO: 3 347.23 ₸ to your card
cheapest lot 3 670.21 · lots 88
on CSFloat: from 3 367.10 ₸listings: 423
on CS.Money: ~ 3 461.64 ₸
on Lis-Skins: from 3 439.12 ₸listings: 241
in profit
M4A4 | Griffin
Factory New
float up to 0.069999
38 666.05 ₸22.50%
SteamM4A4 | Griffin (Factory New)net 33 622.66 ₸The Vanguard Collectionsells 24 a weekmonth average 38 666.05 ₸, sold 64 — it costs more now, the calculation uses the averageno buy orders
sell on Market.CSGO: 36 742.94 ₸ to your card
cheapest lot 40 288.36 · lots 12
on CSFloat: from 33 221.09 ₸listings: 61
on CS.Money: ~ 34 603.04 ₸
on Lis-Skins: from 34 792.07 ₸listings: 112
in profit
M4A1-S | Basilisk
Factory New
float up to 0.059499
13 937.51 ₸22.50%
SteamM4A1-S | Basilisk (Factory New)net 12 119.60 ₸The Vanguard Collectionsells 33 a weeknow 13 937.51 ₸ — cheaper than the month average 14 744.81 ₸sell now to a buy order: 13 157.16 ₸
(you get 11 440.96 ₸)) · buy orders: 4509
sell on Market.CSGO: 10 375.20 ₸ to your card
cheapest lot 11 376.33 · lots 61
on CSFloat: from 10 218.40 ₸listings: 157
on CS.Money: ~ 11 109.70 ₸
on Lis-Skins: from 10 925.14 ₸listings: 187
at a loss
worst
Sawed-Off | Highwayman
Minimal Wear
float up to 0.087499
1 070.34 ₸22.50%
SteamSawed-Off | Highwayman (Minimal Wear)net 930.70 ₸The Vanguard Collectionsells 13 a weeknow 1 070.34 ₸ — cheaper than the month average 1 350.88 ₸sell now to a buy order: 1 053.17 ₸
(you get 915.80 ₸)) · buy orders: 2891
sell on Market.CSGO: 876.12 ₸ to your card
cheapest lot 960.67 · lots 22
on CSFloat: from 990.31 ₸listings: 17
on CS.Money: ~ 868.78 ₸
on Lis-Skins: from 877.77 ₸listings: 42
at a loss
CZ75-Auto | Tread Plate
Factory New
float up to 0.017499
3 449.94 ₸2.50%
SteamCZ75-Auto | Tread Plate (Factory New)net 2 999.96 ₸sells 26 a weeknow 3 449.94 ₸ — cheaper than the month average 3 486.09 ₸sell now to a buy order: 3 426.59 ₸
(you get 2 979.59 ₸)) · buy orders: 1026
sell on Market.CSGO: 2 902.88 ₸ to your card
cheapest lot 3 183.03 · lots 26
on CSFloat: from 2 732.39 ₸listings: 68
on CS.Money: ~ 2 921.48 ₸
on Lis-Skins: from 2 935.00 ₸listings: 77
now 45 022.45 ₸ — cheaper than the month average 49 629.55 ₸no buy orders
sell on Market.CSGO: 38 069.65 ₸ to your card
cheapest lot 41 743.06 · lots 21
on CSFloat: from 36 232.58 ₸listings: 39
on CS.Money: ~ 36 628.69 ₸
on Lis-Skins: from 37 105.88 ₸listings: 82
now 8 034.35 ₸ — cheaper than the month average 9 140.73 ₸sell now to a buy order: 7 956.75 ₸
(you get 6 918.86 ₸)) · buy orders: 2200
sell on Market.CSGO: 6 780.33 ₸ to your card
cheapest lot 7 434.63 · lots 62
on CSFloat: from 6 387.64 ₸listings: 171
on CS.Money: ~ 6 563.21 ₸
on Lis-Skins: from 6 378.64 ₸listings: 154
in profit
Tec-9 | Titanium Bit
Factory New
float up to 0.017499
26 779.74 ₸2.50%
SteamTec-9 | Titanium Bit (Factory New)net 23 286.76 ₸sells 10 a weeknow 26 779.74 ₸ — cheaper than the month average 41 489.61 ₸sell now to a buy order: 30 481.63 ₸
(you get 26 505.72 ₸)) · buy orders: 2322
sell on Market.CSGO: 27 206.38 ₸ to your card
cheapest lot 29 831.58 · lots 25
on CSFloat: from 23 722.88 ₸listings: 51
on CS.Money: ~ 24 173.03 ₸
on Lis-Skins: from 24 173.03 ₸listings: 79
float markup by input
how many times more the lots with the needed float cost
P2000 | Red FragCam (Field-Tested) × 16% of the wear range fitsat least ×2.161 499.01 → 3 237.87 ₸
MAG-7 | Firestarter (Field-Tested) × 16% of the wear range fitsat least ×2.16407.21 → 879.57 ₸
UMP-45 | Delusion (Minimal Wear) × 86% of the wear range fitsat least ×2.595 469.30 → 14 165.49 ₸
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 0.087499900
outcomes come out up to 0.040124, 0.069999, 0.059499, 0.087499, 0.017499, 0.069999, 0.017499, 0.017499
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 Arms Deal 3 Collection + The Vanguard Collection
In a week, when the outcome can be sold
from outcome price history
In a bad week+3 032.52 ₸a worse week happens one time in ten
In a typical week+4 603.62 ₸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 Arms Deal 3 Collection and The Vanguard 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
2 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 3287148
· The Ancient Collection + The Vanguard Collection · profit 6 194.18₸
· invest 7 181.19₸
sells slowlyrare inputs
Souvenir Tec-9 | Blast From the Past (Field-Tested) instead of P2000 | Red FragCam (Field-Tested); MAG-7 | Firestarter (Field-Tested): float at most 0.161818 instead of 0.163150; UMP-45 | Delusion (Minimal Wear): float at most 0.074110 instead of 0.074574
Craft 3315082
· The Vanguard Collection + The Wildfire Collection · profit 5 878.09₸
· invest 6 435.55₸
sells slowlyrare inputs
PP-Bizon | Photic Zone (Minimal Wear) instead of P2000 | Red FragCam (Field-Tested); Sawed-Off | Highwayman: Factory New instead of Minimal Wear; MAG-7 | Firestarter (Field-Tested): float at most 0.161805 instead of 0.163150; UMP-45 | Delusion (Minimal Wear): float at most 0.074106 instead of 0.074574
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.