Community price on backpack.tf: 28.0–35.0 keys, last changed 2019-10-26 (6.9y ago). The live quote above, 63.6 keys, is 127% higher and last moved 5d 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
9 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 Halogen Head Lamp sell price, 2025-09-25 to 2026-08-31: 9 observations, from 34.9 keys to 63.6 keys.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
34.9 keys
22.9 keys
30 SEP 2025 · 20:49 UTC
35.9 keys
23.7 keys
9 OCT 2025 · 08:32 UTC
34.3 keys
24.9 keys
19 OCT 2025 · 20:19 UTC
32.6 keys
23.7 keys
25 OCT 2025 · 16:40 UTC
31.1 keys
22.5 keys
10 NOV 2025 · 00:41 UTC
34.9 keys
25.3 keys
6 AUG 2026 · 19:13 UTC
27.9 keys
24.3 keys
29 AUG 2026 · 22:09 UTC
24.8 keys
21.5 keys
31 AUG 2026 · 14:09 UTC
63.6 keys
55.3 keys
Price history in numbers
9 readings since 25 Sep 2025
Over the last 30 days the Tesla Coil Halogen Head Lamp's sell price ranged from 24.8 keys to 63.6 keys and is up 128.0% after 2 moves. Over a year it ranged from 24.8 keys to 63.6 keys (up 82.1%). Today's 63.6 keys sits at the top of its range: the lowest we have recorded is 24.8 keys (29 Aug 2026) and the highest 63.6 keys (31 Aug 2026). The price has moved 8 times since we began recording it — about once every 43 days.
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