Community price on backpack.tf: 105–111 keys, last changed 2026-01-22 (7mo ago). The live quote above, 110 keys, is inside the community’s range and last moved 14h 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
41 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 Chieftain's Challenge sell price, 2025-09-25 to 2026-09-05: 41 observations, from 95.3 keys to 110 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
95.3 keys
78.0 keys
30 SEP 2025 · 20:58 UTC
95.2 keys
77.9 keys
9 OCT 2025 · 08:40 UTC
91.0 keys
81.9 keys
19 OCT 2025 · 20:27 UTC
86.6 keys
77.9 keys
25 OCT 2025 · 16:48 UTC
82.5 keys
74.2 keys
10 NOV 2025 · 00:49 UTC
87.3 keys
78.6 keys
30 JAN 2026 · 01:44 UTC
117 keys
53.5 keys
1 FEB 2026 · 21:45 UTC
112 keys
58.7 keys
8 FEB 2026 · 22:42 UTC
109 keys
82.4 keys
15 FEB 2026 · 08:40 UTC
117 keys
104 keys
22 FEB 2026 · 22:41 UTC
119 keys
52.4 keys
29 JUN 2026 · 05:13 UTC
79.6 keys
69.2 keys
5 JUL 2026 · 19:12 UTC
63.2 keys
55.0 keys
12 JUL 2026 · 02:44 UTC
63.5 keys
55.2 keys
19 JUL 2026 · 00:44 UTC
67.4 keys
58.7 keys
29 JUL 2026 · 00:45 UTC
69.8 keys
60.8 keys
3 AUG 2026 · 19:11 UTC
81.2 keys
70.6 keys
10 AUG 2026 · 01:11 UTC
83.9 keys
72.9 keys
21 AUG 2026 · 00:08 UTC
58.4 keys
50.8 keys
21 AUG 2026 · 16:08 UTC
58.4 keys
50.8 keys
26 AUG 2026 · 02:09 UTC
59.0 keys
51.3 keys
26 AUG 2026 · 14:09 UTC
59.6 keys
51.8 keys
27 AUG 2026 · 02:09 UTC
59.8 keys
52.0 keys
27 AUG 2026 · 14:08 UTC
60.2 keys
52.3 keys
28 AUG 2026 · 03:04 UTC
60.7 keys
52.8 keys
28 AUG 2026 · 16:09 UTC
61.0 keys
53.0 keys
29 AUG 2026 · 04:09 UTC
61.4 keys
53.4 keys
29 AUG 2026 · 16:09 UTC
61.5 keys
53.5 keys
30 AUG 2026 · 04:09 UTC
61.8 keys
53.7 keys
31 AUG 2026 · 00:08 UTC
104 keys
90.2 keys
31 AUG 2026 · 12:09 UTC
106 keys
91.8 keys
1 SEP 2026 · 00:09 UTC
105 keys
91.4 keys
1 SEP 2026 · 12:08 UTC
106 keys
92.0 keys
2 SEP 2026 · 00:08 UTC
105 keys
90.9 keys
2 SEP 2026 · 12:08 UTC
105 keys
91.2 keys
3 SEP 2026 · 00:08 UTC
106 keys
92.2 keys
3 SEP 2026 · 12:09 UTC
106 keys
91.8 keys
4 SEP 2026 · 02:08 UTC
107 keys
92.7 keys
4 SEP 2026 · 14:08 UTC
106 keys
92.0 keys
5 SEP 2026 · 02:08 UTC
110 keys
95.2 keys
Price history in numbers
41 readings since 25 Sep 2025
Over the last 30 days the Green Energy Chieftain's Challenge's sell price ranged from 58.4 keys to 110 keys and is up 30.6% after 23 moves. Over a year it ranged from 58.4 keys to 119 keys (up 14.9%). Today's 110 keys sits in the upper third of its range: the lowest we have recorded is 58.4 keys (21 Aug 2026) and the highest 119 keys (22 Feb 2026). The price has moved 40 times since we began recording it — about once every 9 days.
Collector's Manmelter