Community price on backpack.tf: 31.0 keys, last changed 2026-06-07 (4mo ago). The live quote above, 28.0 keys, is 10% lower and last moved 12d 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
69 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.
Kill-a-Watt Head Banger sell price, 2025-09-25 to 2026-10-11: 69 observations, from 20.7 keys to 23.6 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
20.7 keys
17.0 keys
9 OCT 2025 · 10:22 UTC
19.8 keys
17.8 keys
19 OCT 2025 · 22:19 UTC
18.8 keys
16.9 keys
10 NOV 2025 · 02:26 UTC
19.0 keys
17.1 keys
16 JUL 2026 · 00:44 UTC
23.1 keys
20.1 keys
6 AUG 2026 · 05:12 UTC
22.1 keys
19.2 keys
10 AUG 2026 · 01:11 UTC
25.1 keys
21.7 keys
21 AUG 2026 · 14:08 UTC
24.7 keys
21.5 keys
24 AUG 2026 · 00:09 UTC
25.6 keys
22.2 keys
28 AUG 2026 · 03:04 UTC
24.2 keys
21.0 keys
29 AUG 2026 · 10:10 UTC
25.4 keys
22.1 keys
30 AUG 2026 · 14:10 UTC
26.1 keys
22.7 keys
3 SEP 2026 · 22:09 UTC
27.7 keys
24.1 keys
6 SEP 2026 · 06:09 UTC
27.1 keys
23.6 keys
7 SEP 2026 · 14:08 UTC
23.5 keys
20.4 keys
7 SEP 2026 · 20:09 UTC
23.3 keys
20.2 keys
8 SEP 2026 · 06:09 UTC
23.6 keys
20.5 keys
12 SEP 2026 · 06:08 UTC
27.5 keys
24.0 keys
12 SEP 2026 · 10:08 UTC
23.9 keys
20.7 keys
13 SEP 2026 · 04:08 UTC
26.5 keys
23.1 keys
17 SEP 2026 · 10:10 UTC
23.8 keys
20.7 keys
17 SEP 2026 · 18:09 UTC
24.2 keys
21.0 keys
17 SEP 2026 · 22:09 UTC
24.2 keys
21.0 keys
18 SEP 2026 · 12:09 UTC
24.2 keys
21.1 keys
19 SEP 2026 · 02:08 UTC
24.2 keys
21.0 keys
20 SEP 2026 · 10:09 UTC
28.2 keys
24.5 keys
21 SEP 2026 · 04:09 UTC
27.5 keys
23.9 keys
22 SEP 2026 · 16:09 UTC
24.1 keys
21.0 keys
23 SEP 2026 · 16:08 UTC
27.0 keys
23.5 keys
25 SEP 2026 · 20:09 UTC
28.5 keys
24.7 keys
26 SEP 2026 · 16:09 UTC
28.9 keys
25.1 keys
28 SEP 2026 · 08:09 UTC
29.1 keys
25.3 keys
30 SEP 2026 · 08:08 UTC
26.2 keys
22.8 keys
1 OCT 2026 · 12:09 UTC
28.4 keys
24.7 keys
1 OCT 2026 · 16:09 UTC
28.0 keys
24.4 keys
5 OCT 2026 · 07:10 UTC
27.7 keys
24.1 keys
7 OCT 2026 · 19:10 UTC
28.8 keys
25.0 keys
9 OCT 2026 · 13:10 UTC
29.4 keys
25.6 keys
9 OCT 2026 · 15:11 UTC
29.5 keys
25.6 keys
11 OCT 2026 · 23:09 UTC
23.6 keys
20.5 keys
Price history in numbers
69 readings since 25 Sep 2025
Over the last 30 days the Kill-a-Watt Head Banger's sell price ranged from 23.2 keys to 29.5 keys and is up 1.5% after 34 moves. Over a year it ranged from 8.81 keys to 29.5 keys (up 25.5%). Today's 23.6 keys sits in the upper third of its range: the lowest we have recorded is 8.81 keys (28 Jun 2026) and the highest 29.5 keys (9 Oct 2026). The price has moved 68 times since we began recording it — about once every 6 days.