Community price on backpack.tf: 60.0 keys, last changed 2021-07-25 (5.1y ago). The live quote above, 38.6 keys, is 36% lower and last moved 13h 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
44 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 Millennial Mercenary sell price, 2025-09-25 to 2026-09-05: 44 observations, from 63.0 keys to 38.6 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
63.0 keys
51.5 keys
30 SEP 2025 · 22:18 UTC
62.9 keys
51.4 keys
9 OCT 2025 · 09:53 UTC
60.1 keys
54.1 keys
19 OCT 2025 · 21:46 UTC
57.2 keys
51.4 keys
25 OCT 2025 · 18:06 UTC
54.5 keys
49.0 keys
22 JUN 2026 · 19:13 UTC
34.6 keys
30.1 keys
29 JUN 2026 · 01:14 UTC
26.1 keys
22.7 keys
5 JUL 2026 · 23:12 UTC
29.2 keys
25.4 keys
12 JUL 2026 · 22:44 UTC
29.9 keys
26.0 keys
19 JUL 2026 · 22:44 UTC
31.6 keys
27.5 keys
29 JUL 2026 · 04:46 UTC
34.5 keys
30.0 keys
3 AUG 2026 · 02:24 UTC
36.0 keys
31.4 keys
10 AUG 2026 · 05:10 UTC
26.4 keys
23.0 keys
21 AUG 2026 · 10:09 UTC
33.4 keys
29.0 keys
22 AUG 2026 · 06:08 UTC
32.0 keys
27.9 keys
23 AUG 2026 · 06:09 UTC
32.0 keys
27.8 keys
23 AUG 2026 · 18:09 UTC
32.8 keys
28.5 keys
24 AUG 2026 · 06:09 UTC
33.6 keys
29.2 keys
24 AUG 2026 · 18:09 UTC
34.1 keys
29.7 keys
25 AUG 2026 · 06:09 UTC
34.6 keys
30.1 keys
25 AUG 2026 · 18:10 UTC
34.8 keys
30.3 keys
26 AUG 2026 · 06:09 UTC
35.1 keys
30.5 keys
26 AUG 2026 · 18:09 UTC
35.3 keys
30.7 keys
27 AUG 2026 · 06:09 UTC
35.6 keys
30.9 keys
27 AUG 2026 · 18:09 UTC
35.8 keys
31.1 keys
28 AUG 2026 · 18:09 UTC
36.4 keys
31.6 keys
29 AUG 2026 · 06:09 UTC
37.0 keys
32.2 keys
29 AUG 2026 · 18:10 UTC
37.4 keys
32.5 keys
30 AUG 2026 · 06:09 UTC
37.7 keys
32.8 keys
30 AUG 2026 · 18:10 UTC
37.7 keys
32.8 keys
31 AUG 2026 · 06:09 UTC
37.8 keys
32.9 keys
31 AUG 2026 · 18:10 UTC
37.8 keys
32.9 keys
1 SEP 2026 · 06:09 UTC
37.7 keys
32.8 keys
1 SEP 2026 · 18:08 UTC
38.0 keys
33.1 keys
2 SEP 2026 · 06:09 UTC
37.4 keys
32.5 keys
3 SEP 2026 · 06:09 UTC
38.1 keys
33.1 keys
3 SEP 2026 · 18:10 UTC
39.6 keys
34.5 keys
4 SEP 2026 · 06:09 UTC
38.6 keys
33.6 keys
4 SEP 2026 · 18:08 UTC
38.6 keys
33.6 keys
5 SEP 2026 · 06:08 UTC
38.6 keys
33.6 keys
Price history in numbers
44 readings since 25 Sep 2025
Over the last 30 days the Kill-a-Watt Millennial Mercenary's sell price ranged from 26.4 keys to 39.6 keys and is up 46.3% after 30 moves. Over a year it ranged from 26.1 keys to 63.0 keys (down 38.7%). Today's 38.6 keys sits in the middle of its range: the lowest we have recorded is 26.1 keys (29 Jun 2026) and the highest 63.0 keys (25 Sep 2025). The price has moved 43 times since we began recording it — about once every 8 days.