Community price on backpack.tf: 180 keys, last changed 2023-02-13 (3.7y ago). The live quote above, 80.4 keys, is 55% lower 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
56 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.
Purple Energy Backwards Ballcap sell price, 2025-09-25 to 2026-10-07: 56 observations, from 187 keys to 86.4 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
187 keys
153 keys
30 SEP 2025 · 20:36 UTC
187 keys
153 keys
19 OCT 2025 · 20:05 UTC
170 keys
153 keys
25 OCT 2025 · 16:25 UTC
162 keys
146 keys
19 NOV 2025 · 10:37 UTC
197 keys
144 keys
22 NOV 2025 · 14:39 UTC
212 keys
155 keys
29 NOV 2025 · 18:48 UTC
200 keys
158 keys
9 JAN 2026 · 05:35 UTC
181 keys
144 keys
18 JAN 2026 · 19:22 UTC
179 keys
146 keys
23 JUN 2026 · 17:14 UTC
134 keys
117 keys
29 JUN 2026 · 01:14 UTC
140 keys
122 keys
12 JUL 2026 · 22:44 UTC
137 keys
119 keys
19 JUL 2026 · 22:44 UTC
143 keys
124 keys
29 JUL 2026 · 00:45 UTC
150 keys
131 keys
10 AUG 2026 · 01:11 UTC
159 keys
138 keys
18 AUG 2026 · 01:11 UTC
159 keys
138 keys
29 AUG 2026 · 10:09 UTC
131 keys
114 keys
29 AUG 2026 · 22:09 UTC
132 keys
115 keys
30 AUG 2026 · 22:09 UTC
134 keys
116 keys
31 AUG 2026 · 18:09 UTC
123 keys
107 keys
2 SEP 2026 · 22:07 UTC
122 keys
106 keys
4 SEP 2026 · 00:08 UTC
123 keys
107 keys
5 SEP 2026 · 00:08 UTC
118 keys
102 keys
6 SEP 2026 · 00:09 UTC
123 keys
107 keys
6 SEP 2026 · 10:08 UTC
128 keys
111 keys
7 SEP 2026 · 04:08 UTC
125 keys
109 keys
9 SEP 2026 · 00:09 UTC
123 keys
107 keys
9 SEP 2026 · 12:08 UTC
123 keys
107 keys
10 SEP 2026 · 04:08 UTC
125 keys
109 keys
12 SEP 2026 · 00:09 UTC
126 keys
110 keys
14 SEP 2026 · 06:08 UTC
128 keys
111 keys
16 SEP 2026 · 00:08 UTC
74.8 keys
65.0 keys
21 SEP 2026 · 00:11 UTC
142 keys
124 keys
27 SEP 2026 · 06:08 UTC
84.2 keys
73.2 keys
29 SEP 2026 · 06:07 UTC
84.2 keys
73.2 keys
30 SEP 2026 · 10:07 UTC
83.8 keys
72.8 keys
1 OCT 2026 · 16:08 UTC
80.4 keys
70.0 keys
4 OCT 2026 · 23:10 UTC
84.6 keys
73.5 keys
6 OCT 2026 · 15:09 UTC
86.5 keys
75.2 keys
7 OCT 2026 · 05:09 UTC
86.4 keys
75.1 keys
Price history in numbers
56 readings since 25 Sep 2025
Over the last 30 days the Purple Energy Backwards Ballcap's sell price ranged from 74.8 keys to 142 keys and is down 32.6% after 13 moves. Over a year it ranged from 74.8 keys to 212 keys (down 49.2%). Today's 86.4 keys sits in the lower third of its range: the lowest we have recorded is 74.8 keys (16 Sep 2026) and the highest 212 keys (22 Nov 2025). The price has moved 55 times since we began recording it — about once every 7 days.