Community price on backpack.tf: 30.0 keys, last changed 2015-10-20 (10.9y ago). The live quote above, 37.9 keys, is 26% higher and last moved 3d 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
14 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.
Power Surge Triboniophorus Tyrannus sell price, 2025-09-25 to 2026-09-02: 14 observations, from 32.0 keys to 37.9 keys.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
32.0 keys
26.1 keys
30 SEP 2025 · 20:19 UTC
32.0 keys
26.1 keys
9 OCT 2025 · 08:03 UTC
30.6 keys
27.4 keys
19 OCT 2025 · 19:49 UTC
29.1 keys
26.1 keys
25 OCT 2025 · 16:08 UTC
27.7 keys
24.9 keys
10 NOV 2025 · 00:09 UTC
28.8 keys
25.9 keys
22 JUL 2026 · 02:45 UTC
18.7 keys
16.2 keys
29 JUL 2026 · 08:45 UTC
19.4 keys
16.8 keys
4 AUG 2026 · 21:12 UTC
31.8 keys
27.6 keys
7 AUG 2026 · 21:10 UTC
28.6 keys
24.8 keys
19 AUG 2026 · 14:10 UTC
27.8 keys
24.2 keys
31 AUG 2026 · 10:09 UTC
37.5 keys
32.6 keys
1 SEP 2026 · 00:08 UTC
38.7 keys
33.7 keys
2 SEP 2026 · 10:08 UTC
37.9 keys
32.9 keys
Price history in numbers
14 readings since 25 Sep 2025
Over the last 30 days the Power Surge Triboniophorus Tyrannus's sell price ranged from 27.8 keys to 38.7 keys and is up 32.2% after 4 moves. Over a year it ranged from 18.7 keys to 38.7 keys (up 18.2%). Today's 37.9 keys sits at the top of its range: the lowest we have recorded is 18.7 keys (22 Jul 2026) and the highest 38.7 keys (1 Sep 2026). The price has moved 13 times since we began recording it — about once every 26 days.