Community price on backpack.tf: 230–290 keys, last changed 2022-08-21 (4.0y ago). The live quote above, 202 keys, is 12% 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
7 observations
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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 Duck Billed Hatypus sell price, 2025-09-25 to 2026-08-08: 7 observations, from 290 keys to 202 keys.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
290 keys
187 keys
30 SEP 2025 · 21:26 UTC
288 keys
188 keys
9 OCT 2025 · 09:08 UTC
275 keys
197 keys
19 OCT 2025 · 20:56 UTC
262 keys
188 keys
25 OCT 2025 · 17:18 UTC
249 keys
179 keys
10 NOV 2025 · 01:19 UTC
290 keys
207 keys
8 AUG 2026 · 09:11 UTC
202 keys
175 keys
Price history in numbers
7 readings since 25 Sep 2025
The price has not been re-read inside the last 30 days. Over a year it ranged from 202 keys to 290 keys (down 30.4%). Today's 202 keys sits at the bottom of its range: the lowest we have recorded is 202 keys (8 Aug 2026) and the highest 290 keys (10 Nov 2025). The price has moved 6 times since we began recording it — about once every 53 days.