Community price on backpack.tf: 35.0–59.0 keys, last changed 2025-05-03 (1.4y ago). The live quote above, 42.2 keys, is inside the community’s range 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
58 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.
Treasure Trove Brain Interface sell price, 2025-09-25 to 2026-10-11: 58 observations, from 59.9 keys to 10.6 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
59.9 keys
29.1 keys
30 SEP 2025 · 22:22 UTC
60.9 keys
29.9 keys
19 OCT 2025 · 21:48 UTC
55.3 keys
29.9 keys
25 OCT 2025 · 18:09 UTC
52.7 keys
28.5 keys
22 JUN 2026 · 17:13 UTC
12.3 keys
10.7 keys
1 JUL 2026 · 07:13 UTC
8.56 keys
7.45 keys
30 JUL 2026 · 04:44 UTC
9.18 keys
8.00 keys
3 AUG 2026 · 04:24 UTC
13.8 keys
12.0 keys
20 AUG 2026 · 00:09 UTC
9.55 keys
8.30 keys
25 AUG 2026 · 00:09 UTC
10.2 keys
8.88 keys
26 AUG 2026 · 08:09 UTC
10.6 keys
9.23 keys
27 AUG 2026 · 20:11 UTC
14.5 keys
12.6 keys
31 AUG 2026 · 10:09 UTC
16.5 keys
14.3 keys
5 SEP 2026 · 22:12 UTC
16.8 keys
14.6 keys
7 SEP 2026 · 08:08 UTC
17.6 keys
15.3 keys
9 SEP 2026 · 06:10 UTC
27.5 keys
23.9 keys
10 SEP 2026 · 10:10 UTC
19.0 keys
16.5 keys
13 SEP 2026 · 06:08 UTC
41.1 keys
35.7 keys
13 SEP 2026 · 18:08 UTC
41.7 keys
36.2 keys
14 SEP 2026 · 18:08 UTC
42.7 keys
37.1 keys
15 SEP 2026 · 06:08 UTC
42.7 keys
37.1 keys
16 SEP 2026 · 06:08 UTC
43.1 keys
37.4 keys
16 SEP 2026 · 18:08 UTC
43.4 keys
37.7 keys
18 SEP 2026 · 00:08 UTC
43.6 keys
37.9 keys
19 SEP 2026 · 06:08 UTC
43.6 keys
37.9 keys
20 SEP 2026 · 12:10 UTC
43.5 keys
37.9 keys
21 SEP 2026 · 04:09 UTC
43.9 keys
38.2 keys
21 SEP 2026 · 18:09 UTC
43.6 keys
37.9 keys
23 SEP 2026 · 12:07 UTC
10.0 keys
8.72 keys
25 SEP 2026 · 04:08 UTC
10.4 keys
9.01 keys
1 OCT 2026 · 10:08 UTC
42.2 keys
36.7 keys
2 OCT 2026 · 04:09 UTC
43.0 keys
37.4 keys
3 OCT 2026 · 23:10 UTC
40.3 keys
35.0 keys
4 OCT 2026 · 11:09 UTC
42.3 keys
36.8 keys
5 OCT 2026 · 13:09 UTC
43.8 keys
38.1 keys
6 OCT 2026 · 01:09 UTC
44.3 keys
38.5 keys
8 OCT 2026 · 11:09 UTC
44.6 keys
38.8 keys
8 OCT 2026 · 23:10 UTC
44.7 keys
38.8 keys
10 OCT 2026 · 09:09 UTC
10.6 keys
9.24 keys
11 OCT 2026 · 01:10 UTC
10.6 keys
9.24 keys
Price history in numbers
58 readings since 25 Sep 2025
Over the last 30 days the Treasure Trove Brain Interface's sell price ranged from 10.0 keys to 44.7 keys and is down 74.5% after 31 moves. Over a year it ranged from 8.56 keys to 55.3 keys (down 80.8%). Today's 10.6 keys sits at the bottom of its range: the lowest we have recorded is 8.56 keys (1 Jul 2026) and the highest 60.9 keys (30 Sep 2025). The price has moved 57 times since we began recording it — about once every 7 days.