Community price on backpack.tf: 89.0 keys, last changed 2019-11-05 (6.9y ago). The live quote above, 114 keys, is 28% higher and last moved 11d 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
130 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 Head Warmer sell price, 2025-09-25 to 2026-10-12: 130 observations, from 90.5 keys to 119 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
90.5 keys
74.1 keys
19 OCT 2025 · 20:06 UTC
82.2 keys
74.0 keys
15 DEC 2025 · 20:41 UTC
197 keys
168 keys
29 JAN 2026 · 01:44 UTC
159 keys
103 keys
22 FEB 2026 · 22:40 UTC
149 keys
102 keys
2 APR 2026 · 20:30 UTC
158 keys
116 keys
1 MAY 2026 · 10:29 UTC
156 keys
117 keys
8 JUN 2026 · 00:30 UTC
153 keys
118 keys
5 JUL 2026 · 21:12 UTC
142 keys
123 keys
3 AUG 2026 · 00:24 UTC
161 keys
140 keys
21 AUG 2026 · 22:09 UTC
17.7 keys
15.4 keys
23 AUG 2026 · 12:08 UTC
17.7 keys
15.4 keys
27 AUG 2026 · 10:08 UTC
62.7 keys
54.6 keys
28 AUG 2026 · 22:09 UTC
67.8 keys
59.0 keys
30 AUG 2026 · 10:09 UTC
73.4 keys
63.8 keys
1 SEP 2026 · 16:08 UTC
101 keys
87.5 keys
3 SEP 2026 · 04:08 UTC
101 keys
87.5 keys
4 SEP 2026 · 18:08 UTC
101 keys
87.5 keys
6 SEP 2026 · 18:08 UTC
100 keys
87.1 keys
8 SEP 2026 · 06:09 UTC
101 keys
87.5 keys
10 SEP 2026 · 08:08 UTC
102 keys
88.8 keys
11 SEP 2026 · 20:09 UTC
103 keys
89.9 keys
13 SEP 2026 · 20:08 UTC
106 keys
92.2 keys
15 SEP 2026 · 08:09 UTC
108 keys
94.1 keys
17 SEP 2026 · 08:09 UTC
109 keys
94.5 keys
19 SEP 2026 · 08:08 UTC
110 keys
95.8 keys
20 SEP 2026 · 22:11 UTC
112 keys
97.7 keys
22 SEP 2026 · 10:08 UTC
115 keys
99.7 keys
24 SEP 2026 · 10:08 UTC
115 keys
100 keys
25 SEP 2026 · 22:09 UTC
116 keys
100 keys
27 SEP 2026 · 12:08 UTC
117 keys
101 keys
29 SEP 2026 · 12:08 UTC
115 keys
100 keys
1 OCT 2026 · 00:09 UTC
114 keys
99.5 keys
2 OCT 2026 · 13:11 UTC
115 keys
99.7 keys
4 OCT 2026 · 01:10 UTC
114 keys
99.4 keys
6 OCT 2026 · 05:08 UTC
117 keys
102 keys
7 OCT 2026 · 17:10 UTC
117 keys
102 keys
9 OCT 2026 · 05:09 UTC
118 keys
102 keys
11 OCT 2026 · 05:09 UTC
118 keys
103 keys
12 OCT 2026 · 17:08 UTC
119 keys
103 keys
Price history in numbers
130 readings since 25 Sep 2025
Over the last 30 days the Green Energy Head Warmer's sell price ranged from 105 keys to 119 keys and is up 12.7% after 57 moves. Over a year it ranged from 17.7 keys to 197 keys (up 44.6%). Today's 119 keys sits in the middle of its range: the lowest we have recorded is 17.7 keys (22 Aug 2026) and the highest 197 keys (15 Dec 2025). The price has moved 129 times since we began recording it — about once every 3 days.
Collector's Jingle Belt