Community price on backpack.tf: 21.0 keys, last changed 2020-07-10 (6.3y ago). The live quote above, 40.8 keys, is 94% higher and last moved 16d 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
81 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 Grimm Hatte sell price, 2025-09-25 to 2026-10-10: 81 observations, from 21.8 keys to 40.7 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
21.8 keys
17.8 keys
9 OCT 2025 · 08:12 UTC
20.8 keys
18.7 keys
25 OCT 2025 · 16:17 UTC
18.8 keys
17.0 keys
3 DEC 2025 · 12:50 UTC
52.6 keys
17.5 keys
22 DEC 2025 · 09:07 UTC
52.0 keys
17.9 keys
22 JAN 2026 · 03:43 UTC
45.7 keys
26.9 keys
19 FEB 2026 · 06:40 UTC
44.8 keys
27.6 keys
5 MAR 2026 · 20:41 UTC
41.8 keys
26.2 keys
15 MAR 2026 · 22:07 UTC
40.8 keys
25.9 keys
2 APR 2026 · 20:30 UTC
44.5 keys
28.9 keys
29 APR 2026 · 00:30 UTC
41.7 keys
27.4 keys
17 MAY 2026 · 22:30 UTC
43.6 keys
29.7 keys
1 JUN 2026 · 02:29 UTC
44.0 keys
30.6 keys
22 JUN 2026 · 17:13 UTC
36.2 keys
31.5 keys
5 JUL 2026 · 19:12 UTC
35.8 keys
31.2 keys
19 JUL 2026 · 22:44 UTC
37.9 keys
32.9 keys
3 AUG 2026 · 00:24 UTC
42.3 keys
36.8 keys
20 AUG 2026 · 04:08 UTC
31.1 keys
27.0 keys
31 AUG 2026 · 04:09 UTC
37.0 keys
32.2 keys
1 SEP 2026 · 04:09 UTC
37.6 keys
32.7 keys
2 SEP 2026 · 04:08 UTC
37.1 keys
32.2 keys
3 SEP 2026 · 04:08 UTC
38.0 keys
33.1 keys
4 SEP 2026 · 04:08 UTC
38.7 keys
33.6 keys
5 SEP 2026 · 04:08 UTC
40.3 keys
35.0 keys
6 SEP 2026 · 04:10 UTC
38.8 keys
33.8 keys
7 SEP 2026 · 04:08 UTC
39.5 keys
34.3 keys
8 SEP 2026 · 10:08 UTC
39.1 keys
34.0 keys
9 SEP 2026 · 10:08 UTC
39.4 keys
34.3 keys
10 SEP 2026 · 10:09 UTC
39.2 keys
34.1 keys
11 SEP 2026 · 10:08 UTC
39.2 keys
34.1 keys
12 SEP 2026 · 22:07 UTC
39.4 keys
34.3 keys
13 SEP 2026 · 22:08 UTC
39.8 keys
34.6 keys
14 SEP 2026 · 22:08 UTC
39.7 keys
34.5 keys
15 SEP 2026 · 22:08 UTC
39.7 keys
34.5 keys
16 SEP 2026 · 22:08 UTC
40.2 keys
35.0 keys
19 SEP 2026 · 04:07 UTC
40.1 keys
34.9 keys
24 SEP 2026 · 00:08 UTC
40.3 keys
35.0 keys
26 SEP 2026 · 00:08 UTC
40.5 keys
35.2 keys
4 OCT 2026 · 13:13 UTC
40.6 keys
35.3 keys
10 OCT 2026 · 01:09 UTC
40.7 keys
35.4 keys
Price history in numbers
81 readings since 25 Sep 2025
Over the last 30 days the Kill-a-Watt Grimm Hatte's sell price ranged from 39.4 keys to 40.8 keys and is up 3.4% after 17 moves. Over a year it ranged from 18.8 keys to 53.5 keys (up 106.1%). Today's 40.7 keys sits in the middle of its range: the lowest we have recorded is 18.8 keys (25 Oct 2025) and the highest 53.5 keys (17 Dec 2025). The price has moved 78 times since we began recording it — about once every 5 days.