Community price on backpack.tf: 42.0 keys, last changed 2025-07-29 (1.1y ago). The live quote above, 35.5 keys, is 15% lower and last moved 20h 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
36 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 Hat Outta Hell sell price, 2025-09-25 to 2026-09-04: 36 observations, from 44.2 keys to 35.5 keys.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
44.2 keys
36.1 keys
30 SEP 2025 · 22:46 UTC
44.1 keys
36.1 keys
9 OCT 2025 · 10:17 UTC
42.2 keys
37.9 keys
19 OCT 2025 · 22:12 UTC
40.1 keys
36.1 keys
25 OCT 2025 · 18:26 UTC
38.2 keys
34.4 keys
10 NOV 2025 · 02:20 UTC
40.0 keys
36.0 keys
17 JAN 2026 · 14:16 UTC
33.9 keys
27.7 keys
24 JAN 2026 · 17:45 UTC
31.1 keys
26.3 keys
8 FEB 2026 · 00:22 UTC
31.6 keys
27.5 keys
23 FEB 2026 · 18:42 UTC
30.1 keys
26.5 keys
23 JUN 2026 · 07:14 UTC
34.7 keys
30.2 keys
29 JUN 2026 · 01:14 UTC
36.2 keys
31.5 keys
8 JUL 2026 · 13:12 UTC
34.4 keys
29.9 keys
22 JUL 2026 · 14:45 UTC
36.2 keys
31.5 keys
29 JUL 2026 · 04:46 UTC
37.3 keys
32.4 keys
3 AUG 2026 · 00:24 UTC
38.6 keys
33.5 keys
13 AUG 2026 · 15:12 UTC
31.7 keys
27.6 keys
19 AUG 2026 · 14:10 UTC
32.6 keys
28.3 keys
24 AUG 2026 · 14:09 UTC
34.8 keys
30.2 keys
25 AUG 2026 · 02:09 UTC
35.4 keys
30.8 keys
25 AUG 2026 · 14:09 UTC
35.7 keys
31.1 keys
27 AUG 2026 · 14:09 UTC
35.9 keys
31.2 keys
28 AUG 2026 · 22:10 UTC
36.0 keys
31.3 keys
29 AUG 2026 · 10:10 UTC
35.9 keys
31.3 keys
30 AUG 2026 · 00:10 UTC
36.1 keys
31.4 keys
30 AUG 2026 · 12:09 UTC
36.8 keys
32.0 keys
31 AUG 2026 · 00:09 UTC
36.1 keys
31.4 keys
31 AUG 2026 · 12:09 UTC
36.1 keys
31.4 keys
1 SEP 2026 · 00:09 UTC
35.8 keys
31.1 keys
1 SEP 2026 · 12:09 UTC
35.6 keys
31.0 keys
2 SEP 2026 · 06:09 UTC
35.0 keys
30.5 keys
2 SEP 2026 · 18:10 UTC
35.4 keys
30.8 keys
3 SEP 2026 · 06:09 UTC
35.5 keys
30.9 keys
3 SEP 2026 · 20:08 UTC
36.1 keys
31.4 keys
4 SEP 2026 · 08:09 UTC
36.7 keys
31.9 keys
4 SEP 2026 · 20:08 UTC
35.5 keys
30.9 keys
Price history in numbers
36 readings since 25 Sep 2025
Over the last 30 days the Kill-a-Watt Hat Outta Hell's sell price ranged from 31.7 keys to 36.8 keys and is up 12.0% after 19 moves. Over a year it ranged from 30.1 keys to 44.2 keys (down 19.5%). Today's 35.5 keys sits in the middle of its range: the lowest we have recorded is 30.1 keys (23 Feb 2026) and the highest 44.2 keys (25 Sep 2025). The price has moved 35 times since we began recording it — about once every 10 days.