Community price on backpack.tf: 9.00 keys, last changed 2023-05-18 (3.4y ago). The live quote above, 9.67 keys, is 7% higher and last moved 14d 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
53 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 Copper's Hard Top sell price, 2025-09-25 to 2026-10-06: 53 observations, from 8.94 keys to 9.76 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
8.94 keys
7.37 keys
30 SEP 2025 · 20:32 UTC
8.99 keys
7.37 keys
19 OCT 2025 · 20:02 UTC
8.19 keys
7.37 keys
25 OCT 2025 · 16:21 UTC
7.79 keys
7.02 keys
10 NOV 2025 · 00:23 UTC
8.30 keys
7.46 keys
1 DEC 2025 · 08:50 UTC
13.1 keys
8.89 keys
16 DEC 2025 · 16:43 UTC
9.99 keys
8.34 keys
23 JAN 2026 · 11:43 UTC
10.1 keys
9.46 keys
8 FEB 2026 · 18:20 UTC
11.0 keys
8.44 keys
15 FEB 2026 · 02:40 UTC
11.8 keys
9.89 keys
27 FEB 2026 · 00:41 UTC
11.1 keys
8.27 keys
8 MAR 2026 · 20:41 UTC
10.9 keys
9.23 keys
15 MAR 2026 · 20:07 UTC
11.5 keys
9.89 keys
1 APR 2026 · 00:30 UTC
11.8 keys
7.12 keys
20 APR 2026 · 02:30 UTC
11.4 keys
7.91 keys
30 APR 2026 · 20:29 UTC
10.9 keys
6.14 keys
3 MAY 2026 · 22:30 UTC
10.6 keys
6.90 keys
17 MAY 2026 · 04:30 UTC
11.1 keys
7.82 keys
23 MAY 2026 · 06:29 UTC
11.0 keys
8.15 keys
1 JUN 2026 · 00:29 UTC
11.2 keys
6.47 keys
16 JUN 2026 · 06:09 UTC
10.7 keys
6.77 keys
22 JUN 2026 · 23:13 UTC
8.08 keys
7.03 keys
1 JUL 2026 · 01:12 UTC
8.86 keys
7.71 keys
16 JUL 2026 · 00:44 UTC
8.42 keys
7.33 keys
22 JUL 2026 · 10:45 UTC
9.13 keys
7.95 keys
3 AUG 2026 · 08:24 UTC
9.68 keys
8.44 keys
16 AUG 2026 · 01:12 UTC
9.76 keys
8.51 keys
27 AUG 2026 · 14:08 UTC
8.49 keys
7.38 keys
28 AUG 2026 · 14:10 UTC
8.63 keys
7.50 keys
29 AUG 2026 · 08:09 UTC
8.88 keys
7.72 keys
29 AUG 2026 · 16:09 UTC
8.90 keys
7.74 keys
1 SEP 2026 · 10:08 UTC
8.91 keys
7.76 keys
3 SEP 2026 · 20:08 UTC
9.21 keys
8.01 keys
4 SEP 2026 · 08:08 UTC
9.55 keys
8.31 keys
4 SEP 2026 · 20:07 UTC
9.43 keys
8.20 keys
19 SEP 2026 · 12:09 UTC
9.64 keys
8.38 keys
23 SEP 2026 · 20:08 UTC
9.63 keys
8.37 keys
25 SEP 2026 · 06:08 UTC
9.68 keys
8.42 keys
2 OCT 2026 · 13:11 UTC
9.60 keys
8.35 keys
6 OCT 2026 · 09:10 UTC
9.76 keys
8.49 keys
Price history in numbers
53 readings since 25 Sep 2025
Over the last 30 days the Kill-a-Watt Copper's Hard Top's sell price ranged from 9.60 keys to 9.76 keys and is up 1.2% after 5 moves. Over a year it ranged from 7.79 keys to 13.1 keys (up 19.2%). Today's 9.76 keys sits in the middle of its range: the lowest we have recorded is 7.79 keys (25 Oct 2025) and the highest 13.1 keys (1 Dec 2025). The price has moved 52 times since we began recording it — about once every 7 days.