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Anti-Freeze Cosa Nostra Cap

✦ Anti-FreezeUnusual2mo ago

This price has not changed since 2026-09-10 20:09 UTC. It reflects the last observed trade rather than current market value, and this page is excluded from our sitemap for that reason.

Sell price
188 keys, 26.55 ref
Buy price
163 keys, 53.77 ref
In keys
188 keys
In USD
$403.23 at the Steam key rate

Community price on backpack.tf: 215–235 keys, last changed 2024-02-06 (2.7y ago). The live quote above, 188 keys, is 12% lower and last moved 2mo ago. They are different measures: the quote is what traders and bots are asking and bidding on the classifieds right now, and it moves for thousands of items every day; the community price is a suggestion accepted by vote, which changes only when someone argues it should. A quote well away from the vote is usually a price that is about to be re-argued. Community prices from backpack.tf, read under an hour ago.

Price history

50 observations

Interactive chart. Press the left and right arrow keys to move along the series, Home or End to jump to either end, Escape to clear.

The key axis converts at today's rate. Prices are recorded in metal, so a line that is flat in keys followed the key rate rather than standing still.

Anti-Freeze Cosa Nostra Cap sell price, 2025-09-25 to 2026-10-31: 50 observations, from 240 keys to 251 keys. Sampled evenly across the range.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC240 keys180 keys
30 SEP 2025 · 20:32 UTC239 keys180 keys
19 OCT 2025 · 20:02 UTC218 keys180 keys
25 OCT 2025 · 16:20 UTC207 keys171 keys
10 NOV 2025 · 00:23 UTC242 keys200 keys
19 AUG 2026 · 16:09 UTC181 keys157 keys
4 OCT 2026 · 23:10 UTC235 keys204 keys
5 OCT 2026 · 11:09 UTC235 keys204 keys
5 OCT 2026 · 23:09 UTC236 keys205 keys
6 OCT 2026 · 11:09 UTC237 keys206 keys
7 OCT 2026 · 11:09 UTC234 keys203 keys
8 OCT 2026 · 01:10 UTC238 keys207 keys
8 OCT 2026 · 13:08 UTC241 keys209 keys
9 OCT 2026 · 01:08 UTC242 keys210 keys
10 OCT 2026 · 05:11 UTC244 keys212 keys
10 OCT 2026 · 17:09 UTC245 keys213 keys
11 OCT 2026 · 05:08 UTC247 keys214 keys
11 OCT 2026 · 17:09 UTC248 keys215 keys
12 OCT 2026 · 17:08 UTC248 keys216 keys
13 OCT 2026 · 05:08 UTC251 keys218 keys
16 OCT 2026 · 21:08 UTC256 keys222 keys
17 OCT 2026 · 19:08 UTC254 keys221 keys
19 OCT 2026 · 05:07 UTC254 keys221 keys
19 OCT 2026 · 17:08 UTC254 keys221 keys
20 OCT 2026 · 07:07 UTC254 keys221 keys
20 OCT 2026 · 21:12 UTC255 keys221 keys
22 OCT 2026 · 09:12 UTC255 keys228 keys
22 OCT 2026 · 23:11 UTC256 keys235 keys
23 OCT 2026 · 11:12 UTC255 keys239 keys
23 OCT 2026 · 23:12 UTC253 keys238 keys
25 OCT 2026 · 03:11 UTC255 keys241 keys
25 OCT 2026 · 15:11 UTC255 keys241 keys
26 OCT 2026 · 05:11 UTC255 keys244 keys
26 OCT 2026 · 17:11 UTC255 keys246 keys
27 OCT 2026 · 17:11 UTC254 keys246 keys
28 OCT 2026 · 17:11 UTC252 keys247 keys
29 OCT 2026 · 05:11 UTC249 keys245 keys
29 OCT 2026 · 17:11 UTC249 keys246 keys
30 OCT 2026 · 19:11 UTC252 keys251 keys
31 OCT 2026 · 07:11 UTC251 keys251 keys

Price history in numbers

50 readings since 25 Sep 2025

Over the last 30 days the Anti-Freeze Cosa Nostra Cap's sell price ranged from 234 keys to 256 keys and is up 5.9% after 34 moves. Over a year it ranged from 181 keys to 256 keys (up 3.7%). Today's 251 keys sits in the upper third of its range: the lowest we have recorded is 181 keys (19 Aug 2026) and the highest 256 keys (27 Oct 2026). The price has moved 46 times since we began recording it — about once every 9 days.

WindowLowHighChangeMovesReadings
30 days234 keys256 keys+5.9%3438
90 days181 keys256 keys+38.8%4044
a year181 keys256 keys+3.7%4145

Details

SKU459;5;u69
Last price change2026-09-10 20:09 UTC
Key rate when recorded62.78 ref

Same effect, other items

the effect across the catalogue
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Other effects on the Cosa Nostra Cap

same item, different effect

Priced similarly

across the catalogue