Community price on backpack.tf: 120 keys, last changed 2023-09-21 (3.1y ago). The live quote above, 136 keys, is 13% higher 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
105 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 Nasty Norsemann sell price, 2025-09-25 to 2026-10-12: 105 observations, from 124 keys to 142 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
124 keys
102 keys
19 OCT 2025 · 21:01 UTC
113 keys
102 keys
10 NOV 2025 · 01:25 UTC
127 keys
114 keys
23 JUN 2026 · 11:13 UTC
119 keys
104 keys
12 JUL 2026 · 22:44 UTC
119 keys
103 keys
29 JUL 2026 · 00:45 UTC
129 keys
112 keys
19 AUG 2026 · 22:10 UTC
79.4 keys
69.0 keys
28 AUG 2026 · 16:09 UTC
119 keys
104 keys
29 AUG 2026 · 16:09 UTC
127 keys
110 keys
31 AUG 2026 · 04:09 UTC
127 keys
110 keys
1 SEP 2026 · 16:09 UTC
126 keys
110 keys
2 SEP 2026 · 16:08 UTC
125 keys
109 keys
4 SEP 2026 · 04:08 UTC
126 keys
110 keys
5 SEP 2026 · 16:08 UTC
128 keys
111 keys
6 SEP 2026 · 16:11 UTC
126 keys
110 keys
8 SEP 2026 · 04:09 UTC
127 keys
110 keys
9 SEP 2026 · 16:09 UTC
127 keys
110 keys
10 SEP 2026 · 16:08 UTC
129 keys
112 keys
12 SEP 2026 · 04:09 UTC
129 keys
112 keys
13 SEP 2026 · 16:08 UTC
129 keys
112 keys
14 SEP 2026 · 16:08 UTC
128 keys
111 keys
16 SEP 2026 · 04:08 UTC
131 keys
114 keys
17 SEP 2026 · 16:08 UTC
133 keys
116 keys
18 SEP 2026 · 16:07 UTC
132 keys
115 keys
20 SEP 2026 · 04:08 UTC
135 keys
117 keys
21 SEP 2026 · 18:09 UTC
136 keys
118 keys
22 SEP 2026 · 18:10 UTC
136 keys
118 keys
24 SEP 2026 · 06:09 UTC
138 keys
120 keys
25 SEP 2026 · 18:08 UTC
139 keys
120 keys
26 SEP 2026 · 20:10 UTC
136 keys
119 keys
28 SEP 2026 · 08:09 UTC
138 keys
120 keys
29 SEP 2026 · 20:09 UTC
138 keys
120 keys
30 SEP 2026 · 20:09 UTC
137 keys
119 keys
2 OCT 2026 · 23:09 UTC
138 keys
120 keys
5 OCT 2026 · 07:09 UTC
141 keys
123 keys
6 OCT 2026 · 07:09 UTC
141 keys
123 keys
7 OCT 2026 · 19:09 UTC
141 keys
122 keys
9 OCT 2026 · 07:09 UTC
141 keys
123 keys
11 OCT 2026 · 03:09 UTC
141 keys
123 keys
12 OCT 2026 · 23:08 UTC
142 keys
123 keys
Price history in numbers
105 readings since 25 Sep 2025
Over the last 30 days the Purple Energy Nasty Norsemann's sell price ranged from 128 keys to 142 keys and is up 10.0% after 53 moves. Over a year it ranged from 17.1 keys to 142 keys (up 25.8%). Today's 142 keys sits at the top of its range: the lowest we have recorded is 17.1 keys (27 Aug 2026) and the highest 142 keys (11 Oct 2026). The price has moved 104 times since we began recording it — about once every 4 days.