Community price on backpack.tf: 250 keys, last changed 2023-08-08 (3.2y ago). The live quote above, 112 keys, is 55% lower and last moved 11d 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
22 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.
Phosphorous Sergeant's Drill Hat sell price, 2025-09-25 to 2026-10-10: 22 observations, from 257 keys to 116 keys.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
257 keys
210 keys
30 SEP 2025 · 20:22 UTC
256 keys
210 keys
9 OCT 2025 · 08:05 UTC
245 keys
221 keys
19 OCT 2025 · 19:51 UTC
233 keys
210 keys
25 OCT 2025 · 16:10 UTC
222 keys
200 keys
10 NOV 2025 · 00:10 UTC
244 keys
219 keys
8 JUL 2026 · 22:44 UTC
146 keys
127 keys
11 SEP 2026 · 04:08 UTC
176 keys
153 keys
13 SEP 2026 · 04:08 UTC
175 keys
153 keys
14 SEP 2026 · 00:08 UTC
180 keys
156 keys
16 SEP 2026 · 06:07 UTC
113 keys
98.7 keys
19 SEP 2026 · 22:10 UTC
114 keys
99.6 keys
21 SEP 2026 · 16:09 UTC
20.1 keys
17.5 keys
22 SEP 2026 · 18:09 UTC
115 keys
99.7 keys
26 SEP 2026 · 08:08 UTC
20.3 keys
17.6 keys
28 SEP 2026 · 02:08 UTC
116 keys
101 keys
29 SEP 2026 · 20:09 UTC
114 keys
99.4 keys
30 SEP 2026 · 22:09 UTC
114 keys
99.2 keys
1 OCT 2026 · 20:08 UTC
112 keys
97.7 keys
3 OCT 2026 · 11:09 UTC
105 keys
91.1 keys
7 OCT 2026 · 15:09 UTC
116 keys
101 keys
10 OCT 2026 · 19:09 UTC
116 keys
101 keys
Price history in numbers
22 readings since 25 Sep 2025
Over the last 30 days the Phosphorous Sergeant's Drill Hat's sell price ranged from 20.1 keys to 180 keys and is down 35.5% after 12 moves. Over a year it ranged from 20.1 keys to 244 keys (down 50.2%). Today's 116 keys sits in the middle of its range: the lowest we have recorded is 20.1 keys (21 Sep 2026) and the highest 257 keys (25 Sep 2025). The price has moved 21 times since we began recording it — about once every 18 days.