Community price on backpack.tf: 35.0 keys, last changed 2017-03-14 (9.6y ago). The live quote above, 36.1 keys, is 3% higher 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
49 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 Bunsen Brave sell price, 2025-09-25 to 2026-10-10: 49 observations, from 35.9 keys to 39.8 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
35.9 keys
29.4 keys
30 SEP 2025 · 20:51 UTC
36.9 keys
30.2 keys
9 OCT 2025 · 08:33 UTC
35.3 keys
31.7 keys
25 OCT 2025 · 16:41 UTC
32.0 keys
28.8 keys
10 NOV 2025 · 00:42 UTC
32.8 keys
29.5 keys
23 JUN 2026 · 13:13 UTC
54.1 keys
47.0 keys
1 JUL 2026 · 13:12 UTC
55.4 keys
48.2 keys
19 JUL 2026 · 22:44 UTC
53.4 keys
46.4 keys
29 JUL 2026 · 00:45 UTC
55.9 keys
48.6 keys
3 AUG 2026 · 00:24 UTC
58.2 keys
50.6 keys
8 AUG 2026 · 09:11 UTC
59.4 keys
51.6 keys
23 AUG 2026 · 02:09 UTC
19.7 keys
17.1 keys
23 AUG 2026 · 16:10 UTC
19.7 keys
17.1 keys
24 AUG 2026 · 08:08 UTC
20.0 keys
17.4 keys
25 AUG 2026 · 06:09 UTC
20.1 keys
17.4 keys
26 AUG 2026 · 10:08 UTC
20.1 keys
17.4 keys
29 AUG 2026 · 22:09 UTC
20.1 keys
17.5 keys
31 AUG 2026 · 00:08 UTC
20.1 keys
17.5 keys
31 AUG 2026 · 12:09 UTC
20.2 keys
17.5 keys
1 SEP 2026 · 02:09 UTC
20.0 keys
17.4 keys
2 SEP 2026 · 02:08 UTC
19.6 keys
17.0 keys
2 SEP 2026 · 14:08 UTC
19.9 keys
17.3 keys
4 SEP 2026 · 08:08 UTC
8.44 keys
7.34 keys
4 SEP 2026 · 20:07 UTC
8.17 keys
7.11 keys
6 SEP 2026 · 02:08 UTC
8.16 keys
7.09 keys
6 SEP 2026 · 16:10 UTC
8.17 keys
7.10 keys
7 SEP 2026 · 04:08 UTC
8.30 keys
7.22 keys
7 SEP 2026 · 16:07 UTC
8.34 keys
7.25 keys
8 SEP 2026 · 08:08 UTC
8.24 keys
7.17 keys
24 SEP 2026 · 02:09 UTC
34.9 keys
30.3 keys
24 SEP 2026 · 14:09 UTC
35.1 keys
30.5 keys
25 SEP 2026 · 02:08 UTC
35.2 keys
30.6 keys
25 SEP 2026 · 14:08 UTC
35.4 keys
30.8 keys
28 SEP 2026 · 10:08 UTC
35.9 keys
31.2 keys
29 SEP 2026 · 04:08 UTC
8.45 keys
7.35 keys
1 OCT 2026 · 08:08 UTC
36.3 keys
31.6 keys
1 OCT 2026 · 20:08 UTC
36.1 keys
31.4 keys
9 OCT 2026 · 01:09 UTC
39.4 keys
34.2 keys
9 OCT 2026 · 15:10 UTC
8.52 keys
7.41 keys
10 OCT 2026 · 09:09 UTC
39.8 keys
34.7 keys
Price history in numbers
49 readings since 25 Sep 2025
Over the last 30 days the Tesla Coil Bunsen Brave's sell price ranged from 8.45 keys to 39.8 keys and is up 15.7% after 13 moves. Over a year it ranged from 8.16 keys to 59.4 keys (up 18.7%). Today's 39.8 keys sits in the middle of its range: the lowest we have recorded is 8.16 keys (6 Sep 2026) and the highest 59.4 keys (8 Aug 2026). The price has moved 48 times since we began recording it — about once every 8 days.