Community price on backpack.tf: 185 keys, last changed 2023-09-14 (3.0y ago). The live quote above, 163 keys, is 12% lower and last moved 19d 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
14 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 Firewall Helmet sell price, 2025-09-25 to 2026-08-18: 14 observations, from 184 keys to 163 keys.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
184 keys
151 keys
30 SEP 2025 · 20:48 UTC
184 keys
150 keys
9 OCT 2025 · 08:31 UTC
176 keys
158 keys
19 OCT 2025 · 20:18 UTC
167 keys
150 keys
25 OCT 2025 · 16:39 UTC
159 keys
143 keys
10 NOV 2025 · 00:40 UTC
169 keys
152 keys
30 JUN 2026 · 09:12 UTC
98.7 keys
85.8 keys
5 JUL 2026 · 03:12 UTC
130 keys
113 keys
15 JUL 2026 · 10:43 UTC
118 keys
103 keys
22 JUL 2026 · 04:46 UTC
130 keys
113 keys
29 JUL 2026 · 00:45 UTC
143 keys
124 keys
3 AUG 2026 · 00:24 UTC
110 keys
95.9 keys
10 AUG 2026 · 15:11 UTC
161 keys
140 keys
18 AUG 2026 · 03:10 UTC
163 keys
141 keys
Price history in numbers
14 readings since 25 Sep 2025
Over the last 30 days the Anti-Freeze Firewall Helmet's sell price ranged from 161 keys to 163 keys and is up 1.1% after 1 move. Over a year it ranged from 98.7 keys to 184 keys (down 11.7%). Today's 163 keys sits in the upper third of its range: the lowest we have recorded is 98.7 keys (30 Jun 2026) and the highest 184 keys (25 Sep 2025). The price has moved 13 times since we began recording it — about once every 25 days.