Community price on backpack.tf: 55.0–56.0 keys, last changed 2021-09-03 (5.1y ago). The live quote above, 112 keys, is 104% 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
133 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 Harmburg sell price, 2025-09-25 to 2026-10-13: 133 observations, from 58.0 keys to 117 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
58.0 keys
47.5 keys
19 OCT 2025 · 20:35 UTC
53.6 keys
46.6 keys
19 FEB 2026 · 12:41 UTC
127 keys
61.0 keys
8 MAR 2026 · 22:42 UTC
117 keys
24.4 keys
19 APR 2026 · 22:30 UTC
126 keys
62.5 keys
24 MAY 2026 · 22:30 UTC
123 keys
81.7 keys
22 JUN 2026 · 17:13 UTC
97.8 keys
85.1 keys
19 JUL 2026 · 22:44 UTC
105 keys
91.4 keys
10 AUG 2026 · 01:11 UTC
116 keys
101 keys
22 AUG 2026 · 04:09 UTC
44.8 keys
39.0 keys
24 AUG 2026 · 06:09 UTC
61.5 keys
53.4 keys
25 AUG 2026 · 18:09 UTC
64.5 keys
56.1 keys
27 AUG 2026 · 18:08 UTC
70.5 keys
61.3 keys
29 AUG 2026 · 06:09 UTC
79.3 keys
69.0 keys
30 AUG 2026 · 18:09 UTC
81.6 keys
71.0 keys
1 SEP 2026 · 22:08 UTC
94.8 keys
82.5 keys
3 SEP 2026 · 10:08 UTC
98.7 keys
85.8 keys
5 SEP 2026 · 12:10 UTC
98.5 keys
85.6 keys
7 SEP 2026 · 00:08 UTC
101 keys
87.5 keys
8 SEP 2026 · 12:07 UTC
102 keys
88.6 keys
10 SEP 2026 · 12:08 UTC
104 keys
90.7 keys
12 SEP 2026 · 00:09 UTC
106 keys
92.1 keys
13 SEP 2026 · 12:08 UTC
107 keys
93.1 keys
15 SEP 2026 · 12:08 UTC
110 keys
95.4 keys
17 SEP 2026 · 12:08 UTC
112 keys
97.2 keys
19 SEP 2026 · 12:09 UTC
113 keys
97.9 keys
21 SEP 2026 · 02:11 UTC
114 keys
99.0 keys
22 SEP 2026 · 14:09 UTC
114 keys
99.1 keys
24 SEP 2026 · 14:09 UTC
115 keys
100 keys
26 SEP 2026 · 02:08 UTC
116 keys
101 keys
28 SEP 2026 · 04:08 UTC
117 keys
102 keys
29 SEP 2026 · 16:10 UTC
116 keys
101 keys
1 OCT 2026 · 04:08 UTC
115 keys
99.8 keys
3 OCT 2026 · 05:09 UTC
115 keys
99.9 keys
4 OCT 2026 · 21:08 UTC
117 keys
102 keys
6 OCT 2026 · 09:10 UTC
117 keys
102 keys
8 OCT 2026 · 09:10 UTC
118 keys
102 keys
9 OCT 2026 · 21:10 UTC
118 keys
102 keys
11 OCT 2026 · 21:09 UTC
116 keys
101 keys
13 OCT 2026 · 09:08 UTC
117 keys
102 keys
Price history in numbers
133 readings since 25 Sep 2025
Over the last 30 days the Green Energy Harmburg's sell price ranged from 107 keys to 118 keys and is up 7.9% after 57 moves. Over a year it ranged from 42.3 keys to 127 keys (up 118.9%). Today's 117 keys sits in the upper third of its range: the lowest we have recorded is 42.3 keys (21 Aug 2026) and the highest 127 keys (2 Apr 2026). The price has moved 132 times since we began recording it — about once every 3 days.