Community price on backpack.tf: 38.0 keys, last changed 2025-09-17 (1.1y ago). The live quote above, 30.6 keys, is 19% 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
30 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 Lawnmaker sell price, 2025-09-25 to 2026-10-13: 30 observations, from 39.4 keys to 35.3 keys.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
39.4 keys
32.3 keys
30 SEP 2025 · 22:50 UTC
39.3 keys
32.2 keys
9 OCT 2025 · 10:21 UTC
37.6 keys
33.9 keys
19 OCT 2025 · 22:17 UTC
35.8 keys
32.2 keys
25 OCT 2025 · 18:30 UTC
34.1 keys
30.7 keys
10 NOV 2025 · 02:25 UTC
35.3 keys
31.8 keys
15 JUN 2026 · 00:32 UTC
36.2 keys
15.8 keys
22 JUN 2026 · 00:12 UTC
28.8 keys
26.4 keys
31 AUG 2026 · 04:09 UTC
27.1 keys
23.5 keys
1 SEP 2026 · 02:09 UTC
27.3 keys
23.7 keys
2 SEP 2026 · 00:09 UTC
26.2 keys
22.8 keys
3 SEP 2026 · 06:09 UTC
27.4 keys
23.8 keys
4 SEP 2026 · 10:08 UTC
28.5 keys
24.8 keys
5 SEP 2026 · 18:08 UTC
26.7 keys
23.2 keys
6 SEP 2026 · 16:11 UTC
25.5 keys
22.1 keys
13 SEP 2026 · 00:09 UTC
29.6 keys
25.7 keys
18 SEP 2026 · 10:08 UTC
17.3 keys
15.0 keys
19 SEP 2026 · 02:08 UTC
17.6 keys
15.3 keys
19 SEP 2026 · 14:08 UTC
17.7 keys
15.4 keys
20 SEP 2026 · 12:11 UTC
26.7 keys
23.2 keys
21 SEP 2026 · 16:10 UTC
29.8 keys
25.9 keys
23 SEP 2026 · 12:07 UTC
27.3 keys
23.7 keys
25 SEP 2026 · 10:08 UTC
25.8 keys
22.5 keys
29 SEP 2026 · 14:08 UTC
32.0 keys
27.8 keys
1 OCT 2026 · 04:09 UTC
30.6 keys
26.6 keys
8 OCT 2026 · 21:10 UTC
25.9 keys
22.6 keys
9 OCT 2026 · 09:09 UTC
27.7 keys
24.1 keys
10 OCT 2026 · 05:11 UTC
35.7 keys
31.0 keys
10 OCT 2026 · 17:10 UTC
35.7 keys
31.1 keys
13 OCT 2026 · 03:09 UTC
35.3 keys
30.7 keys
Price history in numbers
30 readings since 25 Sep 2025
Over the last 30 days the Kill-a-Watt Lawnmaker's sell price ranged from 17.3 keys to 35.7 keys and is up 104.8% after 13 moves. Over a year it ranged from 17.3 keys to 36.2 keys (down 1.2%). Today's 35.3 keys sits in the upper third of its range: the lowest we have recorded is 17.3 keys (18 Sep 2026) and the highest 39.4 keys (25 Sep 2025). The price has moved 29 times since we began recording it — about once every 13 days.