Community price on backpack.tf: 63.0 keys, last changed 2014-09-08 (12.0y ago). The live quote above, 110 keys, is 74% higher and last moved 22h 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
16 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 One-Man Army sell price, 2025-09-25 to 2026-09-04: 16 observations, from 64.7 keys to 110 keys.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
64.7 keys
52.9 keys
30 SEP 2025 · 20:33 UTC
65.6 keys
53.7 keys
9 OCT 2025 · 08:16 UTC
62.7 keys
56.4 keys
19 OCT 2025 · 20:03 UTC
59.6 keys
53.7 keys
25 OCT 2025 · 16:23 UTC
56.8 keys
51.1 keys
10 NOV 2025 · 00:24 UTC
63.7 keys
57.3 keys
6 AUG 2026 · 21:12 UTC
54.2 keys
47.1 keys
8 AUG 2026 · 07:11 UTC
54.5 keys
47.4 keys
20 AUG 2026 · 10:10 UTC
89.7 keys
78.0 keys
21 AUG 2026 · 20:09 UTC
89.6 keys
77.9 keys
23 AUG 2026 · 02:08 UTC
89.8 keys
78.1 keys
24 AUG 2026 · 00:09 UTC
89.9 keys
78.2 keys
25 AUG 2026 · 06:09 UTC
89.8 keys
78.1 keys
25 AUG 2026 · 20:09 UTC
89.9 keys
78.2 keys
3 SEP 2026 · 22:08 UTC
112 keys
97.1 keys
4 SEP 2026 · 18:08 UTC
110 keys
95.2 keys
Price history in numbers
16 readings since 25 Sep 2025
Over the last 30 days the Sulphurous One-Man Army's sell price ranged from 54.2 keys to 112 keys and is up 102.1% after 9 moves. Over a year it ranged from 54.2 keys to 112 keys (up 69.3%). Today's 110 keys sits at the top of its range: the lowest we have recorded is 54.2 keys (6 Aug 2026) and the highest 112 keys (3 Sep 2026). The price has moved 15 times since we began recording it — about once every 23 days.