Community price on backpack.tf: 20.0 keys, last changed 2024-09-20 (2.1y ago). The live quote above, 9.38 keys, is 53% lower and last moved 13d 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
40 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.
Plum Prankster Head of Defense sell price, 2025-09-25 to 2026-09-30: 40 observations, from 20.2 keys to 9.38 keys.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
20.2 keys
16.5 keys
30 SEP 2025 · 22:36 UTC
20.2 keys
16.5 keys
9 OCT 2025 · 10:08 UTC
19.3 keys
17.4 keys
19 OCT 2025 · 22:02 UTC
18.4 keys
16.5 keys
25 OCT 2025 · 18:18 UTC
17.5 keys
15.7 keys
10 NOV 2025 · 02:13 UTC
20.0 keys
18.0 keys
3 DEC 2025 · 13:02 UTC
34.7 keys
10.2 keys
31 DEC 2025 · 03:00 UTC
28.7 keys
8.40 keys
3 MAR 2026 · 10:42 UTC
28.5 keys
7.76 keys
8 MAR 2026 · 20:43 UTC
19.2 keys
10.1 keys
19 MAR 2026 · 16:07 UTC
19.6 keys
9.32 keys
24 MAR 2026 · 10:08 UTC
26.2 keys
10.9 keys
1 APR 2026 · 00:31 UTC
26.5 keys
9.31 keys
24 APR 2026 · 06:30 UTC
26.6 keys
9.87 keys
14 MAY 2026 · 12:32 UTC
16.5 keys
7.88 keys
17 MAY 2026 · 20:35 UTC
16.1 keys
11.3 keys
23 JUN 2026 · 07:14 UTC
10.7 keys
9.31 keys
29 JUN 2026 · 01:14 UTC
11.3 keys
9.84 keys
5 JUL 2026 · 23:12 UTC
10.4 keys
9.05 keys
23 JUL 2026 · 12:43 UTC
11.2 keys
9.78 keys
29 JUL 2026 · 00:45 UTC
12.4 keys
10.9 keys
3 AUG 2026 · 08:24 UTC
13.9 keys
12.2 keys
11 AUG 2026 · 07:11 UTC
11.7 keys
10.2 keys
21 AUG 2026 · 10:09 UTC
11.4 keys
9.91 keys
22 AUG 2026 · 04:09 UTC
16.6 keys
14.5 keys
23 AUG 2026 · 22:09 UTC
17.0 keys
14.8 keys
27 AUG 2026 · 04:10 UTC
11.5 keys
10.0 keys
9 SEP 2026 · 16:09 UTC
9.47 keys
8.23 keys
12 SEP 2026 · 18:09 UTC
13.1 keys
11.4 keys
13 SEP 2026 · 16:08 UTC
9.13 keys
7.93 keys
18 SEP 2026 · 14:08 UTC
9.61 keys
8.35 keys
21 SEP 2026 · 08:10 UTC
13.0 keys
11.3 keys
22 SEP 2026 · 04:09 UTC
9.29 keys
8.07 keys
22 SEP 2026 · 16:09 UTC
10.1 keys
8.76 keys
23 SEP 2026 · 06:09 UTC
9.43 keys
8.20 keys
23 SEP 2026 · 22:11 UTC
9.26 keys
8.05 keys
24 SEP 2026 · 10:08 UTC
9.78 keys
8.51 keys
26 SEP 2026 · 20:10 UTC
9.18 keys
7.98 keys
27 SEP 2026 · 18:08 UTC
9.86 keys
8.58 keys
30 SEP 2026 · 10:08 UTC
9.38 keys
8.15 keys
Price history in numbers
40 readings since 25 Sep 2025
Over the last 30 days the Plum Prankster Head of Defense's sell price ranged from 9.13 keys to 13.0 keys and is up 2.7% after 10 moves. Over a year it ranged from 9.13 keys to 34.7 keys (down 48.9%). Today's 9.38 keys sits at the bottom of its range: the lowest we have recorded is 9.13 keys (13 Sep 2026) and the highest 34.7 keys (3 Dec 2025). The price has moved 39 times since we began recording it — about once every 9 days.