Community price on backpack.tf: 90.0–95.0 keys, last changed 2024-08-16 (2.2y ago). The live quote above, 93.0 keys, is inside the community’s range 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
131 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 Brothers in Blues sell price, 2025-09-25 to 2026-10-13: 131 observations, from 99.5 keys to 96.5 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
99.5 keys
76.2 keys
19 OCT 2025 · 22:26 UTC
90.3 keys
77.0 keys
1 DEC 2025 · 01:06 UTC
137 keys
57.7 keys
29 DEC 2025 · 12:58 UTC
147 keys
59.7 keys
18 JAN 2026 · 23:27 UTC
119 keys
60.6 keys
15 FEB 2026 · 10:41 UTC
115 keys
92.5 keys
8 MAR 2026 · 22:43 UTC
106 keys
15.9 keys
2 APR 2026 · 22:32 UTC
115 keys
78.6 keys
3 MAY 2026 · 22:32 UTC
106 keys
77.4 keys
24 MAY 2026 · 22:32 UTC
110 keys
82.6 keys
15 JUN 2026 · 00:33 UTC
109 keys
82.8 keys
12 JUL 2026 · 22:44 UTC
97.9 keys
85.1 keys
3 AUG 2026 · 02:24 UTC
111 keys
96.3 keys
25 AUG 2026 · 14:09 UTC
59.7 keys
51.9 keys
30 AUG 2026 · 04:10 UTC
57.8 keys
50.2 keys
1 SEP 2026 · 16:09 UTC
69.7 keys
60.6 keys
3 SEP 2026 · 04:08 UTC
76.2 keys
66.3 keys
5 SEP 2026 · 04:09 UTC
83.3 keys
72.4 keys
6 SEP 2026 · 16:11 UTC
78.2 keys
68.0 keys
8 SEP 2026 · 04:09 UTC
78.9 keys
68.6 keys
10 SEP 2026 · 04:09 UTC
88.1 keys
76.6 keys
11 SEP 2026 · 18:09 UTC
91.9 keys
79.9 keys
13 SEP 2026 · 06:08 UTC
93.1 keys
80.9 keys
15 SEP 2026 · 06:08 UTC
93.8 keys
81.6 keys
17 SEP 2026 · 00:09 UTC
95.0 keys
82.6 keys
18 SEP 2026 · 12:09 UTC
94.3 keys
82.0 keys
20 SEP 2026 · 12:11 UTC
94.7 keys
82.3 keys
22 SEP 2026 · 02:09 UTC
95.6 keys
83.1 keys
24 SEP 2026 · 00:09 UTC
95.8 keys
83.3 keys
26 SEP 2026 · 00:08 UTC
96.3 keys
83.8 keys
27 SEP 2026 · 16:09 UTC
97.2 keys
84.6 keys
29 SEP 2026 · 04:08 UTC
96.3 keys
83.7 keys
1 OCT 2026 · 04:09 UTC
95.4 keys
82.9 keys
2 OCT 2026 · 17:11 UTC
94.9 keys
82.5 keys
4 OCT 2026 · 09:09 UTC
97.1 keys
84.4 keys
6 OCT 2026 · 15:10 UTC
97.3 keys
84.6 keys
8 OCT 2026 · 03:10 UTC
96.7 keys
84.1 keys
9 OCT 2026 · 15:11 UTC
97.4 keys
84.7 keys
11 OCT 2026 · 15:09 UTC
97.5 keys
84.8 keys
13 OCT 2026 · 03:09 UTC
96.5 keys
83.9 keys
Price history in numbers
131 readings since 25 Sep 2025
Over the last 30 days the Purple Energy Brothers in Blues's sell price ranged from 93.0 keys to 97.5 keys and is up 3.7% after 56 moves. Over a year it ranged from 54.3 keys to 151 keys (up 6.9%). Today's 96.5 keys sits in the middle of its range: the lowest we have recorded is 54.3 keys (29 Aug 2026) and the highest 151 keys (22 Dec 2025). The price has moved 130 times since we began recording it — about once every 3 days.