Community price on backpack.tf: 63.0–67.0 keys, last changed 2017-07-04 (9.3y ago). The live quote above, 300 keys, is 376% higher and last moved 15d 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
44 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.
Molten Mallard Brainiac Hairpiece sell price, 2025-09-25 to 2026-10-07: 44 observations, from 67.5 keys to 288 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
67.5 keys
51.2 keys
30 SEP 2025 · 21:07 UTC
67.4 keys
51.9 keys
9 OCT 2025 · 08:48 UTC
64.4 keys
54.6 keys
19 OCT 2025 · 20:37 UTC
61.3 keys
51.9 keys
25 OCT 2025 · 16:58 UTC
58.4 keys
49.5 keys
22 JUN 2026 · 17:13 UTC
153 keys
133 keys
29 JUN 2026 · 03:14 UTC
173 keys
151 keys
5 JUL 2026 · 23:12 UTC
185 keys
161 keys
12 JUL 2026 · 22:44 UTC
189 keys
165 keys
19 JUL 2026 · 22:44 UTC
200 keys
174 keys
26 JUL 2026 · 22:44 UTC
226 keys
196 keys
3 AUG 2026 · 12:24 UTC
168 keys
146 keys
10 AUG 2026 · 07:11 UTC
132 keys
114 keys
21 AUG 2026 · 10:09 UTC
154 keys
134 keys
21 AUG 2026 · 22:09 UTC
153 keys
133 keys
22 AUG 2026 · 22:09 UTC
154 keys
134 keys
23 AUG 2026 · 12:08 UTC
154 keys
134 keys
24 AUG 2026 · 04:09 UTC
156 keys
135 keys
24 AUG 2026 · 18:09 UTC
155 keys
135 keys
27 AUG 2026 · 08:09 UTC
158 keys
138 keys
29 AUG 2026 · 06:09 UTC
156 keys
135 keys
3 SEP 2026 · 14:08 UTC
289 keys
252 keys
4 SEP 2026 · 06:08 UTC
309 keys
269 keys
6 SEP 2026 · 08:09 UTC
315 keys
274 keys
7 SEP 2026 · 08:08 UTC
302 keys
262 keys
11 SEP 2026 · 16:09 UTC
298 keys
259 keys
12 SEP 2026 · 08:09 UTC
317 keys
276 keys
13 SEP 2026 · 00:08 UTC
283 keys
247 keys
16 SEP 2026 · 10:08 UTC
278 keys
242 keys
21 SEP 2026 · 08:09 UTC
296 keys
258 keys
21 SEP 2026 · 22:09 UTC
312 keys
271 keys
22 SEP 2026 · 12:09 UTC
322 keys
280 keys
23 SEP 2026 · 10:07 UTC
291 keys
253 keys
23 SEP 2026 · 16:08 UTC
290 keys
252 keys
24 SEP 2026 · 14:09 UTC
283 keys
246 keys
25 SEP 2026 · 08:08 UTC
299 keys
260 keys
28 SEP 2026 · 02:08 UTC
290 keys
252 keys
28 SEP 2026 · 16:08 UTC
300 keys
261 keys
6 OCT 2026 · 07:09 UTC
157 keys
136 keys
7 OCT 2026 · 13:09 UTC
288 keys
250 keys
Price history in numbers
44 readings since 25 Sep 2025
Over the last 30 days the Molten Mallard Brainiac Hairpiece's sell price ranged from 157 keys to 322 keys and is up 3.6% after 12 moves. Over a year it ranged from 58.4 keys to 322 keys (up 369.8%). Today's 288 keys sits in the upper third of its range: the lowest we have recorded is 58.4 keys (25 Oct 2025) and the highest 322 keys (22 Sep 2026). The price has moved 43 times since we began recording it — about once every 9 days.