Community price on backpack.tf: 16.0–20.0 keys, last changed 2020-07-17 (6.1y ago). The live quote above, 31.3 keys, is 96% higher and last moved 6d 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
39 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 of Cards sell price, 2025-09-25 to 2026-08-30: 39 observations, from 19.9 keys to 31.3 keys.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
19.9 keys
13.0 keys
30 SEP 2025 · 20:39 UTC
19.9 keys
13.0 keys
9 OCT 2025 · 08:23 UTC
19.0 keys
13.7 keys
19 OCT 2025 · 20:09 UTC
18.1 keys
13.0 keys
25 OCT 2025 · 16:29 UTC
17.2 keys
12.4 keys
10 NOV 2025 · 00:30 UTC
17.0 keys
12.2 keys
1 MAR 2026 · 22:41 UTC
21.1 keys
17.6 keys
8 MAR 2026 · 08:41 UTC
20.7 keys
17.4 keys
15 MAR 2026 · 22:07 UTC
20.1 keys
17.3 keys
22 MAR 2026 · 20:07 UTC
21.3 keys
18.6 keys
1 APR 2026 · 22:29 UTC
21.4 keys
19.0 keys
12 APR 2026 · 06:30 UTC
20.8 keys
18.7 keys
19 APR 2026 · 18:30 UTC
19.9 keys
18.1 keys
5 MAY 2026 · 04:31 UTC
20.7 keys
18.8 keys
18 JUN 2026 · 08:08 UTC
26.5 keys
20.1 keys
22 JUN 2026 · 00:10 UTC
27.5 keys
20.9 keys
29 JUN 2026 · 03:14 UTC
25.0 keys
21.7 keys
5 JUL 2026 · 23:12 UTC
23.9 keys
20.8 keys
12 JUL 2026 · 20:45 UTC
24.2 keys
21.0 keys
19 JUL 2026 · 22:44 UTC
25.6 keys
22.3 keys
29 JUL 2026 · 02:45 UTC
27.3 keys
23.7 keys
3 AUG 2026 · 04:24 UTC
28.7 keys
25.0 keys
13 AUG 2026 · 11:11 UTC
31.3 keys
27.2 keys
21 AUG 2026 · 00:08 UTC
31.2 keys
27.2 keys
21 AUG 2026 · 14:08 UTC
31.3 keys
27.2 keys
22 AUG 2026 · 06:08 UTC
31.2 keys
27.1 keys
22 AUG 2026 · 18:09 UTC
31.2 keys
27.1 keys
23 AUG 2026 · 06:09 UTC
31.3 keys
27.2 keys
23 AUG 2026 · 20:09 UTC
31.3 keys
27.2 keys
24 AUG 2026 · 08:08 UTC
31.2 keys
27.1 keys
25 AUG 2026 · 00:08 UTC
31.2 keys
27.2 keys
25 AUG 2026 · 12:08 UTC
31.3 keys
27.2 keys
26 AUG 2026 · 00:08 UTC
31.3 keys
27.2 keys
26 AUG 2026 · 12:08 UTC
31.3 keys
27.2 keys
27 AUG 2026 · 00:09 UTC
31.3 keys
27.2 keys
27 AUG 2026 · 14:08 UTC
31.3 keys
27.2 keys
28 AUG 2026 · 04:08 UTC
31.3 keys
27.3 keys
28 AUG 2026 · 16:09 UTC
31.3 keys
27.2 keys
30 AUG 2026 · 14:09 UTC
31.3 keys
27.2 keys
Price history in numbers
39 readings since 25 Sep 2025
Over the last 30 days the Kill-a-Watt Hat of Cards's sell price ranged from 31.2 keys to 31.3 keys and is up 0.1% after 16 moves. Over a year it ranged from 17.0 keys to 31.3 keys (up 56.9%). Today's 31.3 keys sits at the top of its range: the lowest we have recorded is 17.0 keys (10 Nov 2025) and the highest 31.3 keys (28 Aug 2026). The price has moved 38 times since we began recording it — about once every 9 days.