Community price on backpack.tf: 180 keys, last changed 2026-02-21 (6mo ago). The live quote above, 89.9 keys, is 50% lower and last moved 2d 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
21 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 Backwards Ballcap sell price, 2025-09-25 to 2026-09-03: 21 observations, from 154 keys to 89.9 keys.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
154 keys
126 keys
30 SEP 2025 · 20:36 UTC
154 keys
126 keys
9 OCT 2025 · 08:18 UTC
147 keys
132 keys
19 OCT 2025 · 20:05 UTC
140 keys
126 keys
25 OCT 2025 · 16:25 UTC
133 keys
120 keys
10 NOV 2025 · 00:26 UTC
137 keys
123 keys
22 JUN 2026 · 17:13 UTC
141 keys
122 keys
1 JUL 2026 · 09:12 UTC
138 keys
120 keys
12 JUL 2026 · 22:44 UTC
138 keys
120 keys
19 JUL 2026 · 22:44 UTC
144 keys
125 keys
29 JUL 2026 · 00:45 UTC
149 keys
130 keys
3 AUG 2026 · 00:24 UTC
155 keys
135 keys
10 AUG 2026 · 01:11 UTC
159 keys
138 keys
17 AUG 2026 · 15:10 UTC
158 keys
138 keys
29 AUG 2026 · 12:09 UTC
125 keys
109 keys
29 AUG 2026 · 16:09 UTC
125 keys
109 keys
30 AUG 2026 · 16:07 UTC
155 keys
135 keys
30 AUG 2026 · 18:09 UTC
142 keys
124 keys
31 AUG 2026 · 10:09 UTC
130 keys
113 keys
31 AUG 2026 · 12:09 UTC
130 keys
113 keys
3 SEP 2026 · 10:08 UTC
89.9 keys
78.1 keys
Price history in numbers
21 readings since 25 Sep 2025
Over the last 30 days the Green Energy Backwards Ballcap's sell price ranged from 89.9 keys to 159 keys and is down 43.4% after 8 moves. Over a year it ranged from 89.9 keys to 159 keys (down 41.7%). Today's 89.9 keys sits at the bottom of its range: the lowest we have recorded is 89.9 keys (3 Sep 2026) and the highest 159 keys (10 Aug 2026). The price has moved 20 times since we began recording it — about once every 17 days.