Community price on backpack.tf: 92.0–110 keys, last changed 2022-01-14 (4.7y ago). The live quote above, 37.1 keys, is 60% lower and last moved 29d 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
13 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.
Sulphurous Head Warmer sell price, 2025-09-25 to 2026-09-14: 13 observations, from 115 keys to 37.1 keys.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
115 keys
78.7 keys
30 SEP 2025 · 20:37 UTC
114 keys
78.6 keys
9 OCT 2025 · 08:20 UTC
109 keys
82.6 keys
19 OCT 2025 · 20:07 UTC
103 keys
78.6 keys
25 OCT 2025 · 16:26 UTC
98.3 keys
74.9 keys
10 NOV 2025 · 00:27 UTC
104 keys
79.5 keys
1 JUL 2026 · 21:12 UTC
16.1 keys
14.0 keys
20 JUL 2026 · 22:44 UTC
16.8 keys
14.6 keys
25 JUL 2026 · 08:43 UTC
18.0 keys
15.7 keys
3 SEP 2026 · 16:08 UTC
72.1 keys
62.7 keys
5 SEP 2026 · 22:11 UTC
105 keys
91.2 keys
10 SEP 2026 · 20:09 UTC
61.8 keys
53.8 keys
14 SEP 2026 · 12:07 UTC
37.1 keys
32.2 keys
Price history in numbers
13 readings since 25 Sep 2025
The price has not been re-read inside the last 30 days. Over a year it ranged from 16.1 keys to 105 keys (down 64.1%). Today's 37.1 keys sits in the lower third of its range: the lowest we have recorded is 16.1 keys (1 Jul 2026) and the highest 115 keys (25 Sep 2025). The price has moved 12 times since we began recording it — about once every 30 days.