Community price on backpack.tf: 56.0 keys, last changed 2026-07-18 (3mo ago). The live quote above, 61.3 keys, is 9% higher 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
143 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.
Green Energy Detective sell price, 2025-09-25 to 2026-10-13: 143 observations, from 50.6 keys to 62.0 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
50.6 keys
41.3 keys
25 OCT 2025 · 18:30 UTC
43.7 keys
39.3 keys
23 NOV 2025 · 22:53 UTC
98.7 keys
56.6 keys
22 JAN 2026 · 01:46 UTC
90.5 keys
29.0 keys
15 FEB 2026 · 12:41 UTC
77.2 keys
48.6 keys
8 MAR 2026 · 22:43 UTC
66.6 keys
11.5 keys
12 APR 2026 · 22:31 UTC
71.2 keys
14.9 keys
3 MAY 2026 · 22:32 UTC
66.3 keys
34.4 keys
1 JUN 2026 · 00:31 UTC
61.5 keys
41.8 keys
5 JUL 2026 · 23:12 UTC
50.6 keys
44.0 keys
28 JUL 2026 · 14:44 UTC
57.7 keys
50.2 keys
21 AUG 2026 · 14:08 UTC
54.6 keys
47.5 keys
26 AUG 2026 · 22:10 UTC
56.6 keys
49.2 keys
28 AUG 2026 · 11:23 UTC
58.0 keys
50.5 keys
30 AUG 2026 · 10:09 UTC
60.7 keys
52.8 keys
1 SEP 2026 · 10:09 UTC
59.3 keys
51.5 keys
2 SEP 2026 · 22:08 UTC
59.4 keys
51.7 keys
5 SEP 2026 · 12:10 UTC
59.8 keys
52.0 keys
7 SEP 2026 · 12:08 UTC
61.7 keys
53.7 keys
9 SEP 2026 · 10:08 UTC
60.9 keys
52.9 keys
12 SEP 2026 · 00:10 UTC
58.5 keys
50.9 keys
13 SEP 2026 · 04:08 UTC
59.8 keys
52.0 keys
13 SEP 2026 · 22:08 UTC
61.3 keys
53.3 keys
17 SEP 2026 · 00:09 UTC
61.8 keys
53.7 keys
17 SEP 2026 · 10:10 UTC
61.8 keys
53.7 keys
20 SEP 2026 · 02:09 UTC
61.7 keys
53.7 keys
22 SEP 2026 · 06:09 UTC
61.7 keys
53.7 keys
22 SEP 2026 · 16:09 UTC
61.5 keys
53.5 keys
23 SEP 2026 · 18:11 UTC
61.7 keys
53.7 keys
25 SEP 2026 · 10:08 UTC
62.0 keys
53.9 keys
25 SEP 2026 · 22:10 UTC
62.3 keys
54.1 keys
27 SEP 2026 · 12:08 UTC
62.6 keys
54.4 keys
29 SEP 2026 · 18:09 UTC
61.8 keys
53.7 keys
30 SEP 2026 · 12:09 UTC
61.3 keys
53.3 keys
7 OCT 2026 · 07:10 UTC
62.3 keys
54.2 keys
7 OCT 2026 · 21:10 UTC
62.4 keys
54.2 keys
8 OCT 2026 · 11:09 UTC
62.6 keys
54.4 keys
8 OCT 2026 · 21:10 UTC
62.7 keys
54.5 keys
9 OCT 2026 · 09:09 UTC
62.9 keys
54.7 keys
13 OCT 2026 · 03:09 UTC
62.0 keys
53.9 keys
Price history in numbers
143 readings since 25 Sep 2025
Over the last 30 days the Green Energy Detective's sell price ranged from 58.4 keys to 62.9 keys and is up 2.9% after 64 moves. Over a year it ranged from 43.7 keys to 100 keys (up 35.2%). Today's 62.0 keys sits in the lower third of its range: the lowest we have recorded is 43.7 keys (25 Oct 2025) and the highest 100 keys (1 Dec 2025). The price has moved 140 times since we began recording it — about once every 3 days.