The Spectrum 2 Collection
+ The Sport & Field Collection
Mil-Spec Grade → Restricted
About the craftCraft 3357066 · 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 3 шт., годных ≈4, 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.
×3
SCAR-20 | Jungle Slipstream
Factory New
buy0.0000–0.0036
(≈1% of this wear's listings)
548.50 ₸
at 182.83
if this one runs out, you can take
MAC-10 | Oceanic (Factory New) — 318.37 ₸+135.54 ₸ per item · on the market 540 · buy0.0000–0.0043
Sawed-Off | Morris (Factory New) — 383.89 ₸+201.06 ₸ per item · on the market 82 · buy0.0000–0.0072
AUG | Triqua (Factory New) — 530.06 ₸+347.22 ₸ per item · on the market 255 · buy0.0000–0.0072
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.003647f′ (normalized) 0.007295wear 0.0000–0.0700on the market 347 · good ≈ 4
on the market with this float, usually ~2,
new listings per day can't be counted yet, cheapest usually 1 487.53 ₸ · among lots up to 2 067.81 ₸ · little data, days: 0
Lis-Skins: no listings with this float (total 75) · data 23.10 13:22 MSK
×5
P250 | Small Game
Minimal Wear
buy0.0700–0.0741
(under 1% of this wear's listings)
806.75 ₸
at 161.35
if this one runs out, you can take
Nova | Yorkshire (Minimal Wear) — 189.70 ₸+28.34 ₸ per item · on the market 1 075 · buy0.0700–0.1059
USP-S | Alpine Camo (Minimal Wear) — 273.94 ₸+112.59 ₸ per item · on the market 2 216 · buy0.0700–0.0720
SSG 08 | Zeno (Minimal Wear) — 317.98 ₸+156.63 ₸ per item · on the market 1 042 · buy0.0700–0.0741
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074168f′ (normalized) 0.105955wear 0.0700–0.1500on the market 888 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 233.00 ₸
Lis-Skins: suitable 129 of 476 · from 215.57 ₸ (float 0.0726) · craft not before 31.10 · data 23.10 13:22 MSK
×2
Nova | Yorkshire
Minimal Wear
buy0.0700–0.0741
(under 1% of this wear's listings)
379.39 ₸
at 189.70
if this one runs out, you can take
P250 | Small Game (Factory New) — 348.85 ₸+159.16 ₸ per item · on the market 655 · buy0.0000–0.0519
SSG 08 | Zeno (Factory New) — 494.40 ₸+304.70 ₸ per item · on the market 853 · buy0.0000–0.0519
USP-S | Alpine Camo (Factory New) — 617.28 ₸+427.59 ₸ per item · on the market 1 500 · buy0.0000–0.0504
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074168f′ (normalized) 0.074168wear 0.0700–0.1500on the market 1 075 · good ≈ 0
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 205.72 ₸ · little data, days: 0
Lis-Skins: no listings with this float (total 255) · data 23.10 13:22 MSK
Set · 10 pcs1 734.64 ₸
+1 171.97
(+67.6%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 9 шт., годных ≈0, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 8% 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
SCAR-20 | Jungle Slipstream
Factory New
buy0.0000–0.0056
(≈1% of this wear's listings)
182.83 ₸
at 182.83
if this one runs out, you can take
MAC-10 | Oceanic (Factory New) — 318.37 ₸+135.54 ₸ per item · on the market 540 · buy0.0000–0.0068
Sawed-Off | Morris (Factory New) — 383.89 ₸+201.06 ₸ per item · on the market 82 · buy0.0000–0.0113
AUG | Triqua (Factory New) — 530.06 ₸+347.22 ₸ per item · on the market 255 · buy0.0000–0.0113
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.005697f′ (normalized) 0.011395wear 0.0000–0.0700on the market 347 · good ≈ 6
Market history: no data yet
Lis-Skins: no listings with this float (total 75) · data 23.10 13:22 MSK
×9
Nova | Yorkshire
Minimal Wear
buy0.0700–0.0765
(under 1% of this wear's listings)
1 707.26 ₸
at 189.70
if this one runs out, you can take
P250 | Small Game (Factory New) — 348.85 ₸+159.16 ₸ per item · on the market 655 · buy0.0000–0.0535
SSG 08 | Zeno (Factory New) — 494.40 ₸+304.70 ₸ per item · on the market 853 · buy0.0000–0.0535
USP-S | Alpine Camo (Factory New) — 617.28 ₸+427.59 ₸ per item · on the market 1 500 · buy0.0000–0.0520
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.076511f′ (normalized) 0.076511wear 0.0700–0.1500on the market 1 075 · good ≈ 0
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 205.72 ₸ · little data, days: 0
Lis-Skins: no listings with this float (total 255) · data 23.10 13:22 MSK
Set · 10 pcs1 890.09 ₸
+1 515.65
(+80.2%)
!
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 8% 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
SCAR-20 | Jungle Slipstream
Factory New
buy0.0000–0.0056
(≈1% of this wear's listings)
365.67 ₸
at 182.83
if this one runs out, you can take
MAC-10 | Oceanic (Factory New) — 318.37 ₸+135.54 ₸ per item · on the market 540 · buy0.0000–0.0067
Sawed-Off | Morris (Factory New) — 383.89 ₸+201.06 ₸ per item · on the market 82 · buy0.0000–0.0113
AUG | Triqua (Factory New) — 530.06 ₸+347.22 ₸ per item · on the market 255 · buy0.0000–0.0113
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.005664f′ (normalized) 0.011329wear 0.0000–0.0700on the market 347 · good ≈ 6
Market history: no data yet
Lis-Skins: no listings with this float (total 75) · data 23.10 13:22 MSK
×2
P250 | Small Game
Minimal Wear
buy0.0700–0.0764
(under 1% of this wear's listings)
322.70 ₸
at 161.35
if this one runs out, you can take
Nova | Yorkshire (Minimal Wear) — 189.70 ₸+28.34 ₸ per item · on the market 1 075 · buy0.0700–0.1092
USP-S | Alpine Camo (Minimal Wear) — 273.94 ₸+112.59 ₸ per item · on the market 2 216 · buy0.0700–0.0742
SSG 08 | Zeno (Minimal Wear) — 317.98 ₸+156.63 ₸ per item · on the market 1 042 · buy0.0700–0.0764
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.076473f′ (normalized) 0.109248wear 0.0700–0.1500on the market 888 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 233.00 ₸
Lis-Skins: suitable 132 of 476 · from 215.57 ₸ (float 0.0726) · craft not before 31.10 · data 23.10 13:22 MSK
×6
Nova | Yorkshire
Minimal Wear
buy0.0700–0.0764
(under 1% of this wear's listings)
1 138.17 ₸
at 189.70
if this one runs out, you can take
P250 | Small Game (Factory New) — 348.85 ₸+159.16 ₸ per item · on the market 655 · buy0.0000–0.0535
SSG 08 | Zeno (Factory New) — 494.40 ₸+304.70 ₸ per item · on the market 853 · buy0.0000–0.0535
USP-S | Alpine Camo (Factory New) — 617.28 ₸+427.59 ₸ per item · on the market 1 500 · buy0.0000–0.0520
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.076473f′ (normalized) 0.076473wear 0.0700–0.1500on the market 1 075 · good ≈ 0
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 205.72 ₸ · little data, days: 0
Lis-Skins: no listings with this float (total 255) · data 23.10 13:22 MSK
Set · 10 pcs1 826.54 ₸
+1 329.67
(+72.8%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 6 шт., годных ≈0, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 8% 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
AUG | Triqua
Minimal Wear
buy0.0700–0.0764
(under 1% of this wear's listings)
866.87 ₸
at 144.48
if this one runs out, you can take
G3SG1 | Hunter (Minimal Wear) — 153.14 ₸+8.66 ₸ per item · on the market 244 · buy0.0700–0.0764
Sawed-Off | Morris (Minimal Wear) — 157.36 ₸+12.88 ₸ per item · on the market 134 · buy0.0700–0.0764
SCAR-20 | Jungle Slipstream (Factory New) — 182.83 ₸+38.36 ₸ per item · on the market 347 · buy0.0000–0.0382
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.076473f′ (normalized) 0.076473wear 0.0700–0.1500on the market 497 · good ≈ 0
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 39 639.92 ₸ · little data, days: 0
Lis-Skins: no listings with this float (total 69) · data 23.10 13:22 MSK
×2
SCAR-20 | Jungle Slipstream
Factory New
buy0.0000–0.0056
(≈1% of this wear's listings)
365.67 ₸
at 182.83
if this one runs out, you can take
MAC-10 | Oceanic (Factory New) — 318.37 ₸+135.54 ₸ per item · on the market 540 · buy0.0000–0.0067
Sawed-Off | Morris (Factory New) — 383.89 ₸+201.06 ₸ per item · on the market 82 · buy0.0000–0.0113
AUG | Triqua (Factory New) — 530.06 ₸+347.22 ₸ per item · on the market 255 · buy0.0000–0.0113
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.005664f′ (normalized) 0.011329wear 0.0000–0.0700on the market 347 · good ≈ 6
Market history: no data yet
Lis-Skins: no listings with this float (total 75) · data 23.10 13:22 MSK
×2
P250 | Small Game
Minimal Wear
buy0.0700–0.0764
(under 1% of this wear's listings)
322.70 ₸
at 161.35
if this one runs out, you can take
Nova | Yorkshire (Minimal Wear) — 189.70 ₸+28.34 ₸ per item · on the market 1 075 · buy0.0700–0.1092
USP-S | Alpine Camo (Minimal Wear) — 273.94 ₸+112.59 ₸ per item · on the market 2 216 · buy0.0700–0.0742
SSG 08 | Zeno (Minimal Wear) — 317.98 ₸+156.63 ₸ per item · on the market 1 042 · buy0.0700–0.0764
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.076473f′ (normalized) 0.109248wear 0.0700–0.1500on the market 888 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 233.00 ₸
Lis-Skins: suitable 132 of 476 · from 215.57 ₸ (float 0.0726) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs1 555.24 ₸
+103.54
(+6.7%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 3 шт., годных ≈0, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 8% 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
AUG | Triqua
Minimal Wear
buy0.0700–0.0764
(under 1% of this wear's listings)
433.44 ₸
at 144.48
if this one runs out, you can take
G3SG1 | Hunter (Minimal Wear) — 153.14 ₸+8.66 ₸ per item · on the market 244 · buy0.0700–0.0764
Sawed-Off | Morris (Minimal Wear) — 157.36 ₸+12.88 ₸ per item · on the market 134 · buy0.0700–0.0764
SCAR-20 | Jungle Slipstream (Factory New) — 182.83 ₸+38.36 ₸ per item · on the market 347 · buy0.0000–0.0382
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.076444f′ (normalized) 0.076444wear 0.0700–0.1500on the market 497 · good ≈ 0
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 39 639.92 ₸ · little data, days: 0
Lis-Skins: no listings with this float (total 69) · data 23.10 13:22 MSK
×3
SCAR-20 | Jungle Slipstream
Factory New
buy0.0000–0.0056
(≈1% of this wear's listings)
548.50 ₸
at 182.83
if this one runs out, you can take
MAC-10 | Oceanic (Factory New) — 318.37 ₸+135.54 ₸ per item · on the market 540 · buy0.0000–0.0067
Sawed-Off | Morris (Factory New) — 383.89 ₸+201.06 ₸ per item · on the market 82 · buy0.0000–0.0112
AUG | Triqua (Factory New) — 530.06 ₸+347.22 ₸ per item · on the market 255 · buy0.0000–0.0112
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.005639f′ (normalized) 0.011278wear 0.0000–0.0700on the market 347 · good ≈ 6
Market history: no data yet
Lis-Skins: no listings with this float (total 75) · data 23.10 13:22 MSK
×4
P250 | Small Game
Minimal Wear
buy0.0700–0.0764
(under 1% of this wear's listings)
645.40 ₸
at 161.35
if this one runs out, you can take
Nova | Yorkshire (Minimal Wear) — 189.70 ₸+28.34 ₸ per item · on the market 1 075 · buy0.0700–0.1092
USP-S | Alpine Camo (Minimal Wear) — 273.94 ₸+112.59 ₸ per item · on the market 2 216 · buy0.0700–0.0742
SSG 08 | Zeno (Minimal Wear) — 317.98 ₸+156.63 ₸ per item · on the market 1 042 · buy0.0700–0.0764
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.076444f′ (normalized) 0.109207wear 0.0700–0.1500on the market 888 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 233.00 ₸
Lis-Skins: suitable 132 of 476 · from 215.57 ₸ (float 0.0726) · craft not before 31.10 · data 23.10 13:22 MSK
SteamFive-SeveN | Heat Treated (Factory New)net 7 051.73 ₸The Sport & Field Collectionsells 14 a weeknow 8 109.48 ₸ — cheaper than the month average 9 741.37 ₸sell now to a buy order: 8 308.00 ₸
(you get 7 224.33 ₸)) · buy orders: 2681
sell on Market.CSGO: 6 852.36 ₸ to your card
cheapest lot 7 513.57 · lots 52
on CSFloat: from 6 108.09 ₸listings: 427
on CS.Money: ~ 6 420.56 ₸
on Lis-Skins: from 6 628.81 ₸listings: 229
in profit
MP9 | Arctic Tri-Tone
Factory New
float up to 0.041999
2 700.22 ₸23.33%
SteamMP9 | Arctic Tri-Tone (Factory New)net 2 347.99 ₸The Sport & Field Collectionsells 147 a weeknow 2 700.22 ₸ — cheaper than the month average 3 047.78 ₸sell now to a buy order: 2 618.73 ₸
(you get 2 277.13 ₸)) · buy orders: 3616
sell on Market.CSGO: 2 096.94 ₸ to your card
cheapest lot 2 299.29 · lots 168
on CSFloat: from 2 087.38 ₸listings: 739
on CS.Money: ~ 2 223.19 ₸
on Lis-Skins: from 2 069.27 ₸listings: 744
at a loss
UMP-45 | Crimson Foil
Factory New
float up to 0.047599
1 801.12 ₸23.33%
SteamUMP-45 | Crimson Foil (Factory New)net 1 566.21 ₸The Sport & Field Collectionsells 89 a weeknow 1 801.12 ₸ — cheaper than the month average 2 301.31 ₸sell now to a buy order: 1 899.88 ₸
(you get 1 652.03 ₸)) · buy orders: 3377
sell on Market.CSGO: 1 545.06 ₸ to your card
cheapest lot 1 694.15 · lots 39
on CSFloat: from 1 430.78 ₸listings: 714
on CS.Money: ~ 1 525.88 ₸
on Lis-Skins: from 1 498.72 ₸listings: 226
at a loss
CZ75-Auto | Tacticat
Factory New
float up to 0.048999
1 455.25 ₸6.00%
SteamCZ75-Auto | Tacticat (Factory New)net 1 265.44 ₸sells 53 a weeknow 1 455.25 ₸ — cheaper than the month average 1 652.08 ₸sell now to a buy order: 1 355.59 ₸
(you get 1 178.78 ₸)) · buy orders: 10423
sell on Market.CSGO: 1 122.42 ₸ to your card
cheapest lot 1 230.74 · lots 43
on CSFloat: from 1 068.60 ₸listings: 129
on CS.Money: ~ 1 122.93 ₸
on Lis-Skins: from 1 127.43 ₸listings: 110
at a loss
MP9 | Goo
Factory New
float up to 0.041999
1 660.35 ₸6.00%
SteamMP9 | Goo (Factory New)net 1 443.77 ₸sells 130 a weekmonth average 1 660.35 ₸, sold 281 — it costs more now, the calculation uses the averagesell now to a buy order: 1 673.91 ₸
(you get 1 455.53 ₸)) · buy orders: 9221
sell on Market.CSGO: 1 416.84 ₸ to your card
cheapest lot 1 553.55 · lots 23
on CSFloat: from 1 444.39 ₸listings: 128
on CS.Money: ~ 1 394.57 ₸
on Lis-Skins: from 1 462.50 ₸listings: 217
at a loss
SG 553 | Phantom
Factory New
float up to 0.041999
1 276.18 ₸6.00%
SteamSG 553 | Phantom (Factory New)net 1 109.71 ₸sells 74 a weeknow 1 276.18 ₸ — cheaper than the month average 1 278.88 ₸sell now to a buy order: 1 160.44 ₸
(you get 1 009.05 ₸)) · buy orders: 8752
sell on Market.CSGO: 867.49 ₸ to your card
cheapest lot 951.23 · lots 29
on CSFloat: from 738.03 ₸listings: 96
on CS.Money: ~ 769.75 ₸
on Lis-Skins: from 851.24 ₸listings: 101
at a loss
worst
UMP-45 | Exposure
Factory New
float up to 0.038499
937.28 ₸6.00%
SteamUMP-45 | Exposure (Factory New)net 815.02 ₸sells 88 a weeknow 937.28 ₸ — cheaper than the month average 1 224.61 ₸sell now to a buy order: 949.94 ₸
(you get 825.99 ₸)) · buy orders: 12510
sell on Market.CSGO: 788.87 ₸ to your card
cheapest lot 865.02 · lots 16
on CSFloat: from 837.68 ₸listings: 82
on CS.Money: ~ 756.14 ₸
on Lis-Skins: from 774.25 ₸listings: 113
at a loss
XM1014 | Ziggy
Factory New
float up to 0.050399
1 339.06 ₸6.00%
SteamXM1014 | Ziggy (Factory New)net 1 164.38 ₸sells 28 a weeknow 1 339.06 ₸ — cheaper than the month average 1 694.94 ₸sell now to a buy order: 1 381.24 ₸
(you get 1 201.05 ₸)) · buy orders: 5847
sell on Market.CSGO: 1 057.58 ₸ to your card
cheapest lot 1 159.65 · lots 58
on CSFloat: from 1 068.60 ₸listings: 98
on CS.Money: ~ 1 073.10 ₸
on Lis-Skins: from 1 050.49 ₸listings: 119
float markup by input
how many times more the lots with the needed float cost
SCAR-20 | Jungle Slipstream (Factory New) × 35% of the wear range fitsat least ×2.26548.50 → 1 239.61 ₸
P250 | Small Game (Minimal Wear) × 55% of the wear range fitsat least ×2.47806.75 → 1 992.68 ₸
Nova | Yorkshire (Minimal Wear) × 25% of the wear range fitsat least ×2.21379.39 → 838.45 ₸
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 0.069999900
outcomes come out up to 0.069999, 0.041999, 0.047599, 0.048999, 0.041999, 0.041999, 0.038499, 0.050399
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 Spectrum 2 Collection + The Sport & Field Collection
In a week, when the outcome can be sold
from outcome price history
In a bad week+684.54 ₸a worse week happens one time in ten
In a typical week+950.33 ₸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 Spectrum 2 Collection and The Sport & Field 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
1 craft 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 3355426
· The Recoil Collection + The Sport & Field Collection · profit 1 002.89₸
· invest 1 545.68₸
pricier variants exist
Negev | Drop Me (Minimal Wear), Galil AR | Destroyer (Factory New) instead of SCAR-20 | Jungle Slipstream (Factory New); P250 | Small Game (Minimal Wear): 3 pcs instead of 5; P250 | Small Game (Minimal Wear): float at most 0.074242 instead of 0.074168; Nova | Yorkshire (Minimal Wear): 3 pcs instead of 2; Nova | Yorkshire (Minimal Wear): float at most 0.074242 instead of 0.074168
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.