The Danger Zone Collection
+ The Prisma Collection
StatTrak™
Classified → Covert
About the craftCraft 3384007 · ways to build: 5StatTrak™ craft. Inputs and outcome are StatTrak: a normal item won't do here, and the outcome sells at the StatTrak price, which differs from the price of the normal item.The 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
StatTrak™ MP5-SD | Phosphor
Field-Tested
buy0.1500–0.1649
(under 1% of this wear's listings)
3 541.72 ₸
at 3 541.72
if this one runs out, you can take
StatTrak™ UMP-45 | Momentum (Minimal Wear) — 5 000.18 ₸+1 458.45 ₸ per item · on the market 13 · buy0.0700–0.1030
StatTrak™ Desert Eagle | Mecha Industries (Minimal Wear) — 8 998.28 ₸+5 456.56 ₸ per item · on the market 61 · buy0.0700–0.1236
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.164912f′ (normalized) 0.206140wear 0.1500–0.3800on the market 41 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 3 of 39 · from 2 897.28 ₸ (float 0.1562) · craft not before 01.11 · data 24.10 13:43 MSK
×3
StatTrak™ AUG | Momentum
Battle-Scarred
buy0.4500–0.4856
(34% of this wear's listings)
8 043.45 ₸
at 2 681.15
if this one runs out, you can take
StatTrak™ XM1014 | Incinegator (Field-Tested) — 3 353.38 ₸+672.23 ₸ per item · on the market 46 · buy0.1500–0.3738
StatTrak™ R8 Revolver | Skull Crusher (Battle-Scarred) — 4 499.14 ₸+1 817.99 ₸ per item · on the market 11 · buy0.4500–0.5022
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.485660f′ (normalized) 0.458589wear 0.4500–1.0000on the market 46 · good ≈ 15
on the market with this float, usually ~15,
new listings per day: ~1.2, cheapest usually 2 935.41 ₸
Lis-Skins: suitable 66 of 184 · from 2 399.34 ₸ (float 0.4518) · craft not before 01.11 · data 24.10 13:43 MSK
×6
StatTrak™ XM1014 | Incinegator
Field-Tested
buy0.1500–0.1649
(under 1% of this wear's listings)
20 120.27 ₸
at 3 353.38
if this one runs out, you can take
StatTrak™ R8 Revolver | Skull Crusher (Field-Tested) — 5 599.29 ₸+2 245.91 ₸ per item · on the market 29 · buy0.2500–0.2768
StatTrak™ AUG | Momentum (Minimal Wear) — 9 930.45 ₸+6 577.07 ₸ per item · on the market 9 · buy0.0700–0.0964
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.164912f′ (normalized) 0.048848wear 0.1500–0.3800on the market 46 · good ≈ 0
on the market with this float, usually ~0,
new listings per day can't be counted yet · little data, days: 0
Lis-Skins: suitable 1 of 62 · from 20 407.82 ₸ (float 0.1609) · craft not before 01.11 · data 24.10 13:43 MSK
Set · 10 pcs31 705.44 ₸
+11 657.50
(+36.8%)
!
0% 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
StatTrak™ UMP-45 | Momentum
Field-Tested
buy0.1500–0.1651
(0% of this wear's listings)
6 636.23 ₸
at 3 318.12
if this one runs out, you can take
StatTrak™ MP5-SD | Phosphor (Field-Tested) — 3 541.72 ₸+223.61 ₸ per item · on the market 41 · buy0.1500–0.2642
StatTrak™ Desert Eagle | Mecha Industries (Field-Tested) — 6 793.70 ₸+3 475.59 ₸ per item · on the market 83 · buy0.1500–0.1981
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.165156f′ (normalized) 0.330313wear 0.1500–0.3800on the market 10 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one
Lis-Skins: suitable 4 of 66 · from 2 593.98 ₸ (float 0.1549) · craft not before 01.11 · data 24.10 13:43 MSK
×2
StatTrak™ AUG | Momentum
Battle-Scarred
buy0.4500–0.4862
(34% of this wear's listings)
5 362.30 ₸
at 2 681.15
if this one runs out, you can take
StatTrak™ XM1014 | Incinegator (Field-Tested) — 3 353.38 ₸+672.23 ₸ per item · on the market 46 · buy0.1500–0.3741
StatTrak™ R8 Revolver | Skull Crusher (Battle-Scarred) — 4 499.14 ₸+1 817.99 ₸ per item · on the market 11 · buy0.4500–0.5025
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.486244f′ (normalized) 0.459204wear 0.4500–1.0000on the market 46 · good ≈ 15
on the market with this float, usually ~15,
new listings per day: ~1.2, cheapest usually 2 935.41 ₸
Lis-Skins: suitable 66 of 184 · from 2 399.34 ₸ (float 0.4518) · craft not before 01.11 · data 24.10 13:43 MSK
×6
StatTrak™ XM1014 | Incinegator
Field-Tested
buy0.1500–0.1651
(under 1% of this wear's listings)
20 120.27 ₸
at 3 353.38
if this one runs out, you can take
StatTrak™ R8 Revolver | Skull Crusher (Field-Tested) — 5 599.29 ₸+2 245.91 ₸ per item · on the market 29 · buy0.2500–0.2771
StatTrak™ AUG | Momentum (Minimal Wear) — 9 930.45 ₸+6 577.07 ₸ per item · on the market 9 · buy0.0700–0.0968
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.165156f′ (normalized) 0.049327wear 0.1500–0.3800on the market 46 · good ≈ 0
on the market with this float, usually ~0,
new listings per day can't be counted yet · little data, days: 0
Lis-Skins: suitable 1 of 62 · from 20 407.82 ₸ (float 0.1609) · craft not before 01.11 · data 24.10 13:43 MSK
Set · 10 pcs32 118.80 ₸
+9 480.93
(+29.5%)
!
0% 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
StatTrak™ UMP-45 | Momentum
Field-Tested
buy0.1500–0.1634
(0% of this wear's listings)
3 318.12 ₸
at 3 318.12
if this one runs out, you can take
StatTrak™ MP5-SD | Phosphor (Field-Tested) — 3 541.72 ₸+223.61 ₸ per item · on the market 41 · buy0.1500–0.2614
StatTrak™ Desert Eagle | Mecha Industries (Field-Tested) — 6 793.70 ₸+3 475.59 ₸ per item · on the market 83 · buy0.1500–0.1961
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163437f′ (normalized) 0.326874wear 0.1500–0.3800on the market 10 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one
Lis-Skins: suitable 1 of 66 · from 2 593.98 ₸ (float 0.1549) · craft not before 01.11 · data 24.10 13:43 MSK
×2
StatTrak™ MP5-SD | Phosphor
Field-Tested
buy0.1500–0.1634
(under 1% of this wear's listings)
7 083.45 ₸
at 3 541.72
if this one runs out, you can take
StatTrak™ UMP-45 | Momentum (Minimal Wear) — 5 000.18 ₸+1 458.45 ₸ per item · on the market 13 · buy0.0700–0.1021
StatTrak™ Desert Eagle | Mecha Industries (Minimal Wear) — 8 998.28 ₸+5 456.56 ₸ per item · on the market 61 · buy0.0700–0.1225
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163437f′ (normalized) 0.204296wear 0.1500–0.3800on the market 41 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 3 of 39 · from 2 897.28 ₸ (float 0.1562) · craft not before 01.11 · data 24.10 13:43 MSK
×2
StatTrak™ AUG | Momentum
Battle-Scarred
buy0.4500–0.4821
(34% of this wear's listings)
5 362.30 ₸
at 2 681.15
if this one runs out, you can take
StatTrak™ XM1014 | Incinegator (Field-Tested) — 3 353.38 ₸+672.23 ₸ per item · on the market 46 · buy0.1500–0.3719
StatTrak™ R8 Revolver | Skull Crusher (Battle-Scarred) — 4 499.14 ₸+1 817.99 ₸ per item · on the market 11 · buy0.4500–0.5001
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.482132f′ (normalized) 0.454876wear 0.4500–1.0000on the market 46 · good ≈ 15
on the market with this float, usually ~15,
new listings per day: ~1.2, cheapest usually 2 935.41 ₸
Lis-Skins: suitable 66 of 184 · from 2 399.34 ₸ (float 0.4518) · craft not before 01.11 · data 24.10 13:43 MSK
×5
StatTrak™ XM1014 | Incinegator
Field-Tested
buy0.1500–0.1634
(under 1% of this wear's listings)
16 766.89 ₸
at 3 353.38
if this one runs out, you can take
StatTrak™ R8 Revolver | Skull Crusher (Field-Tested) — 5 599.29 ₸+2 245.91 ₸ per item · on the market 29 · buy0.2500–0.2752
StatTrak™ AUG | Momentum (Minimal Wear) — 9 930.45 ₸+6 577.07 ₸ per item · on the market 9 · buy0.0700–0.0936
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163437f′ (normalized) 0.045955wear 0.1500–0.3800on the market 46 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one · little data, days: 1
Lis-Skins: suitable 1 of 62 · from 20 407.82 ₸ (float 0.1609) · craft not before 01.11 · data 24.10 13:43 MSK
Set · 10 pcs32 530.75 ₸
+7 305.76
(+22.5%)
!
0% 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
StatTrak™ UMP-45 | Momentum
Field-Tested
buy0.1500–0.1626
(0% of this wear's listings)
13 272.46 ₸
at 3 318.12
if this one runs out, you can take
StatTrak™ MP5-SD | Phosphor (Field-Tested) — 3 541.72 ₸+223.61 ₸ per item · on the market 41 · buy0.1500–0.2602
StatTrak™ Desert Eagle | Mecha Industries (Field-Tested) — 6 793.70 ₸+3 475.59 ₸ per item · on the market 83 · buy0.1500–0.1952
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162667f′ (normalized) 0.325335wear 0.1500–0.3800on the market 10 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one
Lis-Skins: suitable 1 of 66 · from 2 593.98 ₸ (float 0.1549) · craft not before 01.11 · data 24.10 13:43 MSK
×1
StatTrak™ AUG | Momentum
Well-Worn
buy0.3800–0.3838
(5% of this wear's listings)
2 862.58 ₸
at 2 862.58
if this one runs out, you can take
StatTrak™ XM1014 | Incinegator (Field-Tested) — 3 353.38 ₸+490.80 ₸ per item · on the market 46 · buy0.1500–0.3192
StatTrak™ R8 Revolver | Skull Crusher (Well-Worn) — 5 019.69 ₸+2 157.11 ₸ per item · on the market 13 · buy0.3800–0.4432
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.383855f′ (normalized) 0.351426wear 0.3800–0.4500on the market 35 · good ≈ 1
on the market with this float, usually ~2,
new listings per day: fewer than one, cheapest usually 5 355.89 ₸ · little data, days: 1
Lis-Skins: suitable 3 of 127 · from 2 675.47 ₸ (float 0.3836) · craft not before 01.11 · data 24.10 13:43 MSK
×5
StatTrak™ XM1014 | Incinegator
Field-Tested
buy0.1500–0.1626
(under 1% of this wear's listings)
16 766.89 ₸
at 3 353.38
if this one runs out, you can take
StatTrak™ R8 Revolver | Skull Crusher (Field-Tested) — 5 599.29 ₸+2 245.91 ₸ per item · on the market 29 · buy0.2500–0.2744
StatTrak™ AUG | Momentum (Minimal Wear) — 9 930.45 ₸+6 577.07 ₸ per item · on the market 9 · buy0.0700–0.0922
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162667f′ (normalized) 0.044446wear 0.1500–0.3800on the market 46 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one · little data, days: 1
Lis-Skins: suitable 1 of 62 · from 20 407.82 ₸ (float 0.1609) · craft not before 01.11 · data 24.10 13:43 MSK
Set · 10 pcs32 901.93 ₸
+5 171.37
(+15.7%)
!
0% 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 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
StatTrak™ UMP-45 | Momentum
Field-Tested
buy0.1500–0.1620
(0% of this wear's listings)
13 272.46 ₸
at 3 318.12
if this one runs out, you can take
StatTrak™ MP5-SD | Phosphor (Field-Tested) — 3 541.72 ₸+223.61 ₸ per item · on the market 41 · buy0.1500–0.2593
StatTrak™ Desert Eagle | Mecha Industries (Field-Tested) — 6 793.70 ₸+3 475.59 ₸ per item · on the market 83 · buy0.1500–0.1944
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162079f′ (normalized) 0.324158wear 0.1500–0.3800on the market 10 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one
Lis-Skins: suitable 1 of 66 · from 2 593.98 ₸ (float 0.1549) · craft not before 01.11 · data 24.10 13:43 MSK
×2
StatTrak™ MP5-SD | Phosphor
Field-Tested
buy0.1500–0.1620
(under 1% of this wear's listings)
7 083.45 ₸
at 3 541.72
if this one runs out, you can take
StatTrak™ UMP-45 | Momentum (Minimal Wear) — 5 000.18 ₸+1 458.45 ₸ per item · on the market 13 · buy0.0700–0.1012
StatTrak™ Desert Eagle | Mecha Industries (Minimal Wear) — 8 998.28 ₸+5 456.56 ₸ per item · on the market 61 · buy0.0700–0.1215
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162079f′ (normalized) 0.202598wear 0.1500–0.3800on the market 41 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 2 of 39 · from 2 897.28 ₸ (float 0.1562) · craft not before 01.11 · data 24.10 13:43 MSK
×4
StatTrak™ XM1014 | Incinegator
Field-Tested
buy0.1500–0.1620
(under 1% of this wear's listings)
13 413.51 ₸
at 3 353.38
if this one runs out, you can take
StatTrak™ R8 Revolver | Skull Crusher (Field-Tested) — 5 599.29 ₸+2 245.91 ₸ per item · on the market 29 · buy0.2500–0.2738
StatTrak™ AUG | Momentum (Minimal Wear) — 9 930.45 ₸+6 577.07 ₸ per item · on the market 9 · buy0.0700–0.0911
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162079f′ (normalized) 0.043292wear 0.1500–0.3800on the market 46 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one · little data, days: 1
Lis-Skins: suitable 1 of 62 · from 20 407.82 ₸ (float 0.1609) · craft not before 01.11 · data 24.10 13:43 MSK
Set · 10 pcs33 769.42 ₸
+777.45
(+2.3%)
Another set, profit no worse than the best by%
What you get
4 outcomes
Profitable outcome 45%
Losing outcome 55%
at a loss
StatTrak™ Five-SeveN | Angry Mob
Minimal Wear
float up to 0.131249
33 966.99 ₸45.00%
SteamStatTrak™ Five-SeveN | Angry Mob (Minimal Wear)net 29 536.52 ₸The Prisma Collectionsells 15 a weeknow 33 966.99 ₸ — cheaper than the month average 35 187.83 ₸no buy orders
sell on Market.CSGO: 24 156.50 ₸ to your card
cheapest lot 26 487.39 · lots 15
on CSFloat: from 23 296.10 ₸listings: 17
on CS.Money: ~ 23 536.01 ₸
on Lis-Skins: from 23 717.11 ₸listings: 46
in profit
best
StatTrak™ M4A4 | The Emperor
Minimal Wear
float up to 0.149999
69 823.17 ₸45.00%
SteamStatTrak™ M4A4 | The Emperor (Minimal Wear)net 60 715.79 ₸The Prisma Collectionsells 3 a weekmonth average 69 823.17 ₸, sold 17 — it costs more now, the calculation uses the averagesell now to a buy order: 69 801.35 ₸
(you get 60 696.78 ₸)) · buy orders: 505
sell on Market.CSGO: 65 200.87 ₸ to your card
cheapest lot 71 492.18 · lots 12
on CSFloat: from 59 756.74 ₸listings: 48
on CS.Money: ~ 65 546.79 ₸
on Lis-Skins: from 63 079.58 ₸listings: 45
at a loss
StatTrak™ AK-47 | Asiimov
Field-Tested
float up to 0.171874
32 958.40 ₸5.00%
SteamStatTrak™ AK-47 | Asiimov (Field-Tested)net 28 659.47 ₸sells 45 a weeknow 32 958.40 ₸ — cheaper than the month average 34 200.83 ₸no buy orders
sell on Market.CSGO: 28 127.50 ₸ to your card
cheapest lot 30 841.61 · lots 53
on CSFloat: from 24 898.64 ₸listings: 100
on CS.Money: ~ 26 537.45 ₸
on Lis-Skins: from 25 844.80 ₸listings: 114
at a loss
worst
StatTrak™ AWP | Neo-Noir
Minimal Wear
float up to 0.093749
30 277.92 ₸5.00%
SteamStatTrak™ AWP | Neo-Noir (Minimal Wear)net 26 328.63 ₸sells 17 a weeknow 30 277.92 ₸ — cheaper than the month average 35 295.76 ₸sell now to a buy order: 31 968.87 ₸
(you get 27 799.01 ₸)) · buy orders: 478
sell on Market.CSGO: 27 071.05 ₸ to your card
cheapest lot 29 683.19 · lots 29
on CSFloat: from 27 592.21 ₸listings: 48
on CS.Money: ~ 28 289.36 ₸
on Lis-Skins: from 29 049.94 ₸listings: 61
float markup by input
how many times more the lots with the needed float cost
StatTrak™ MP5-SD | Phosphor (Field-Tested) × 16% of the wear range fitsat least ×2.163 541.72 → 7 650.12 ₸
StatTrak™ AUG | Momentum (Battle-Scarred) × 36% of the wear range fitsat least ×2.268 043.45 → 18 178.20 ₸
StatTrak™ XM1014 | Incinegator (Field-Tested) × 66% of the wear range fitsat least ×2.5120 120.27 → 50 501.87 ₸
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 0.187499900
outcomes come out up to 0.131249, 0.149999, 0.171874, 0.093749
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 Danger Zone Collection + The Prisma Collection
In a week, when the outcome can be sold
from outcome price history
In a bad week+630.16 ₸a worse week happens one time in ten
In a typical week+8 977.02 ₸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 Danger Zone 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
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 3397256
· The Phoenix Collection + The Prisma Collection · profit 10 792.66₸
· invest 35 280.85₸
sells slowlyrare inputs
StatTrak™ P90 | Trigon (Field-Tested) instead of StatTrak™ MP5-SD | Phosphor (Field-Tested); StatTrak™ AUG | Momentum (Battle-Scarred): float at most 0.494785 instead of 0.485660; StatTrak™ XM1014 | Incinegator (Field-Tested): float at most 0.168728 instead of 0.164912
Craft 3398312
· The Prisma Collection + The Vanguard Collection · profit 10 605.68₸
· invest 34 227.04₸
sells slowlyrare inputs
StatTrak™ SCAR-20 | Cardiac (Field-Tested) instead of StatTrak™ MP5-SD | Phosphor (Field-Tested); StatTrak™ AUG | Momentum (Battle-Scarred): float at most 0.490513 instead of 0.485660; StatTrak™ XM1014 | Incinegator (Field-Tested): float at most 0.166941 instead of 0.164912
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.