Community price on backpack.tf: 146–147 keys, last changed 2014-04-02 (12.4y ago). The live quote above, 10.4 keys, is 93% lower and last moved 10d 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
21 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.
Knifestorm Détective Noir sell price, 2025-09-25 to 2026-08-26: 21 observations, from 147 keys to 10.4 keys.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
147 keys
119 keys
30 SEP 2025 · 20:26 UTC
146 keys
120 keys
9 OCT 2025 · 08:10 UTC
140 keys
126 keys
19 OCT 2025 · 19:56 UTC
133 keys
120 keys
25 OCT 2025 · 16:14 UTC
127 keys
114 keys
10 NOV 2025 · 00:15 UTC
135 keys
121 keys
2 JUL 2026 · 17:12 UTC
10.0 keys
8.73 keys
3 AUG 2026 · 10:24 UTC
10.3 keys
9.03 keys
10 AUG 2026 · 05:10 UTC
11.3 keys
9.77 keys
21 AUG 2026 · 10:08 UTC
10.4 keys
9.03 keys
21 AUG 2026 · 14:08 UTC
10.4 keys
9.03 keys
21 AUG 2026 · 16:08 UTC
10.4 keys
9.01 keys
21 AUG 2026 · 20:09 UTC
10.4 keys
9.02 keys
22 AUG 2026 · 00:08 UTC
10.4 keys
9.02 keys
22 AUG 2026 · 04:08 UTC
10.4 keys
9.03 keys
22 AUG 2026 · 08:08 UTC
10.4 keys
9.03 keys
22 AUG 2026 · 12:08 UTC
10.4 keys
9.01 keys
23 AUG 2026 · 02:08 UTC
10.4 keys
9.05 keys
25 AUG 2026 · 18:09 UTC
10.4 keys
9.04 keys
26 AUG 2026 · 06:09 UTC
10.4 keys
9.06 keys
26 AUG 2026 · 18:08 UTC
10.4 keys
9.05 keys
Price history in numbers
21 readings since 25 Sep 2025
Over the last 30 days the Knifestorm Détective Noir's sell price ranged from 10.4 keys to 11.3 keys and is down 8.0% after 12 moves. Over a year it ranged from 10.0 keys to 147 keys (down 92.9%). Today's 10.4 keys sits at the bottom of its range: the lowest we have recorded is 10.0 keys (2 Jul 2026) and the highest 147 keys (25 Sep 2025). The price has moved 20 times since we began recording it — about once every 17 days.