Community price on backpack.tf: 70.0 keys, last changed 2022-11-24 (3.8y ago). The live quote above, 66.4 keys, is 5% lower and last moved 2h 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
41 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.
Tesla Coil A Head Full of Hot Air sell price, 2025-09-25 to 2026-09-05: 41 observations, from 71.0 keys to 66.4 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
71.0 keys
58.1 keys
30 SEP 2025 · 21:26 UTC
71.9 keys
58.8 keys
9 OCT 2025 · 09:07 UTC
68.7 keys
61.8 keys
19 OCT 2025 · 20:55 UTC
65.4 keys
58.8 keys
25 OCT 2025 · 17:18 UTC
62.3 keys
56.1 keys
10 NOV 2025 · 01:18 UTC
63.8 keys
57.5 keys
22 JUN 2026 · 19:13 UTC
49.0 keys
42.6 keys
29 JUN 2026 · 01:14 UTC
51.1 keys
44.4 keys
5 JUL 2026 · 21:12 UTC
48.6 keys
42.3 keys
12 JUL 2026 · 16:45 UTC
48.8 keys
42.5 keys
19 JUL 2026 · 22:44 UTC
57.5 keys
50.0 keys
29 JUL 2026 · 00:45 UTC
60.4 keys
52.5 keys
3 AUG 2026 · 06:24 UTC
62.9 keys
54.6 keys
10 AUG 2026 · 01:11 UTC
65.9 keys
57.3 keys
21 AUG 2026 · 10:09 UTC
65.8 keys
57.2 keys
22 AUG 2026 · 16:08 UTC
65.7 keys
57.1 keys
22 AUG 2026 · 20:09 UTC
65.7 keys
57.1 keys
23 AUG 2026 · 00:08 UTC
65.7 keys
57.1 keys
23 AUG 2026 · 12:08 UTC
65.7 keys
57.2 keys
24 AUG 2026 · 02:09 UTC
66.0 keys
57.4 keys
25 AUG 2026 · 02:08 UTC
65.6 keys
57.1 keys
25 AUG 2026 · 16:09 UTC
65.8 keys
57.2 keys
26 AUG 2026 · 04:09 UTC
65.9 keys
57.3 keys
26 AUG 2026 · 22:09 UTC
65.8 keys
57.2 keys
29 AUG 2026 · 22:09 UTC
65.9 keys
57.3 keys
2 SEP 2026 · 06:08 UTC
65.0 keys
56.5 keys
2 SEP 2026 · 10:08 UTC
65.1 keys
56.6 keys
2 SEP 2026 · 16:08 UTC
65.6 keys
57.1 keys
2 SEP 2026 · 20:08 UTC
65.7 keys
57.1 keys
3 SEP 2026 · 00:08 UTC
65.9 keys
57.3 keys
3 SEP 2026 · 02:08 UTC
65.9 keys
57.3 keys
3 SEP 2026 · 06:08 UTC
65.7 keys
57.1 keys
3 SEP 2026 · 10:08 UTC
65.6 keys
57.0 keys
3 SEP 2026 · 14:08 UTC
65.6 keys
57.0 keys
3 SEP 2026 · 18:10 UTC
67.8 keys
58.9 keys
3 SEP 2026 · 22:09 UTC
66.9 keys
58.1 keys
4 SEP 2026 · 02:08 UTC
66.2 keys
57.5 keys
4 SEP 2026 · 16:09 UTC
65.6 keys
57.0 keys
5 SEP 2026 · 04:09 UTC
67.8 keys
59.0 keys
5 SEP 2026 · 16:08 UTC
66.4 keys
57.8 keys
Price history in numbers
41 readings since 25 Sep 2025
Over the last 30 days the Tesla Coil A Head Full of Hot Air's sell price ranged from 65.0 keys to 67.8 keys and is up 0.8% after 27 moves. Over a year it ranged from 48.6 keys to 71.9 keys (down 6.5%). Today's 66.4 keys sits in the upper third of its range: the lowest we have recorded is 48.6 keys (5 Jul 2026) and the highest 71.9 keys (30 Sep 2025). The price has moved 40 times since we began recording it — about once every 9 days.
Collector's Wrap Assassin