Community price on backpack.tf: 41.0 keys, last changed 2019-04-25 (7.4y ago). The live quote above, 60.2 keys, is 47% higher and last moved 18h 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
48 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.
Purple Energy Triboniophorus Tyrannus sell price, 2025-09-25 to 2026-09-05: 48 observations, from 40.7 keys to 60.2 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
40.7 keys
33.3 keys
30 SEP 2025 · 20:19 UTC
40.7 keys
33.3 keys
9 OCT 2025 · 08:03 UTC
38.9 keys
34.9 keys
25 OCT 2025 · 16:08 UTC
35.2 keys
31.7 keys
10 NOV 2025 · 00:09 UTC
37.5 keys
33.7 keys
27 NOV 2025 · 20:46 UTC
85.2 keys
37.4 keys
11 DEC 2025 · 08:44 UTC
79.6 keys
49.1 keys
17 DEC 2025 · 06:40 UTC
81.0 keys
24.8 keys
29 DEC 2025 · 18:47 UTC
79.7 keys
24.9 keys
4 JAN 2026 · 22:50 UTC
78.3 keys
32.3 keys
10 JAN 2026 · 13:33 UTC
72.0 keys
33.8 keys
22 JAN 2026 · 07:43 UTC
67.0 keys
36.9 keys
16 FEB 2026 · 22:39 UTC
72.0 keys
45.5 keys
9 APR 2026 · 06:28 UTC
68.7 keys
55.0 keys
6 MAY 2026 · 08:31 UTC
71.8 keys
23.7 keys
10 MAY 2026 · 20:31 UTC
75.6 keys
34.0 keys
2 JUN 2026 · 10:29 UTC
70.4 keys
36.4 keys
22 JUN 2026 · 17:13 UTC
45.4 keys
39.5 keys
5 JUL 2026 · 23:12 UTC
44.9 keys
39.0 keys
12 JUL 2026 · 20:45 UTC
45.6 keys
39.7 keys
24 JUL 2026 · 04:44 UTC
49.8 keys
43.3 keys
29 JUL 2026 · 00:45 UTC
51.9 keys
45.1 keys
11 AUG 2026 · 13:12 UTC
54.6 keys
47.5 keys
17 AUG 2026 · 21:11 UTC
46.1 keys
40.1 keys
26 AUG 2026 · 22:09 UTC
38.9 keys
33.8 keys
27 AUG 2026 · 12:08 UTC
41.5 keys
36.1 keys
28 AUG 2026 · 00:09 UTC
43.2 keys
37.6 keys
29 AUG 2026 · 00:09 UTC
47.2 keys
41.1 keys
29 AUG 2026 · 12:09 UTC
47.5 keys
41.3 keys
29 AUG 2026 · 16:09 UTC
47.7 keys
41.5 keys
30 AUG 2026 · 04:09 UTC
48.1 keys
41.8 keys
30 AUG 2026 · 22:09 UTC
55.3 keys
48.1 keys
31 AUG 2026 · 22:09 UTC
56.1 keys
48.8 keys
1 SEP 2026 · 10:08 UTC
56.6 keys
49.2 keys
1 SEP 2026 · 22:08 UTC
57.2 keys
49.7 keys
2 SEP 2026 · 10:08 UTC
56.5 keys
49.1 keys
3 SEP 2026 · 00:08 UTC
57.7 keys
50.2 keys
4 SEP 2026 · 02:08 UTC
58.3 keys
50.7 keys
4 SEP 2026 · 14:08 UTC
58.1 keys
50.5 keys
5 SEP 2026 · 02:08 UTC
60.2 keys
52.3 keys
Price history in numbers
48 readings since 25 Sep 2025
Over the last 30 days the Purple Energy Triboniophorus Tyrannus's sell price ranged from 38.9 keys to 60.2 keys and is up 10.2% after 20 moves. Over a year it ranged from 35.2 keys to 85.2 keys (up 47.8%). Today's 60.2 keys sits in the middle of its range: the lowest we have recorded is 35.2 keys (25 Oct 2025) and the highest 85.2 keys (27 Nov 2025). The price has moved 47 times since we began recording it — about once every 7 days.