Community price on backpack.tf: 340 keys, last changed 2023-05-01 (3.5y ago). The live quote above, 322 keys, is 5% lower and last moved 28d 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
28 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 Hong Kong Cone sell price, 2025-09-25 to 2026-10-02: 28 observations, from 346 keys to 323 keys.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
346 keys
283 keys
30 SEP 2025 · 21:01 UTC
344 keys
282 keys
9 OCT 2025 · 08:43 UTC
329 keys
296 keys
19 OCT 2025 · 20:30 UTC
313 keys
282 keys
25 OCT 2025 · 16:51 UTC
298 keys
268 keys
10 NOV 2025 · 00:54 UTC
317 keys
286 keys
25 NOV 2025 · 18:50 UTC
501 keys
32.1 keys
29 NOV 2025 · 10:50 UTC
501 keys
152 keys
9 DEC 2025 · 06:49 UTC
517 keys
33.1 keys
23 DEC 2025 · 11:13 UTC
522 keys
33.4 keys
30 DEC 2025 · 10:52 UTC
509 keys
32.6 keys
5 JAN 2026 · 21:37 UTC
500 keys
32.0 keys
15 JAN 2026 · 22:14 UTC
428 keys
240 keys
19 FEB 2026 · 08:41 UTC
460 keys
277 keys
26 FEB 2026 · 08:41 UTC
431 keys
242 keys
1 MAR 2026 · 06:42 UTC
460 keys
258 keys
10 APR 2026 · 06:29 UTC
431 keys
26.9 keys
13 MAY 2026 · 22:32 UTC
481 keys
270 keys
8 JUL 2026 · 20:44 UTC
294 keys
256 keys
21 JUL 2026 · 02:46 UTC
306 keys
266 keys
24 JUL 2026 · 22:45 UTC
317 keys
276 keys
6 AUG 2026 · 11:13 UTC
328 keys
286 keys
22 AUG 2026 · 18:09 UTC
328 keys
285 keys
9 SEP 2026 · 06:09 UTC
316 keys
275 keys
11 SEP 2026 · 20:09 UTC
319 keys
278 keys
12 SEP 2026 · 00:09 UTC
320 keys
278 keys
14 SEP 2026 · 22:08 UTC
322 keys
280 keys
2 OCT 2026 · 21:08 UTC
323 keys
280 keys
Price history in numbers
28 readings since 25 Sep 2025
Over the last 30 days the Tesla Coil Hong Kong Cone's sell price ranged from 322 keys to 323 keys and is up 0.2% after 1 move. Over a year it ranged from 294 keys to 522 keys (up 3.0%). Today's 323 keys sits in the lower third of its range: the lowest we have recorded is 294 keys (8 Jul 2026) and the highest 522 keys (23 Dec 2025). The price has moved 26 times since we began recording it — about once every 14 days.