Community price on backpack.tf: 190 keys, last changed 2025-12-12 (9mo ago). The live quote above, 163 keys, is 14% lower and last moved 4h 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
49 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.
Tesla Coil Dark Falkirk Helm sell price, 2025-09-25 to 2026-09-05: 49 observations, from 62.9 keys to 163 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
62.9 keys
51.4 keys
30 SEP 2025 · 21:09 UTC
62.8 keys
51.4 keys
9 OCT 2025 · 08:51 UTC
60.0 keys
54.0 keys
25 OCT 2025 · 17:00 UTC
54.4 keys
48.9 keys
10 NOV 2025 · 01:01 UTC
53.1 keys
47.7 keys
16 FEB 2026 · 08:40 UTC
195 keys
144 keys
22 FEB 2026 · 12:41 UTC
183 keys
118 keys
8 MAR 2026 · 14:42 UTC
172 keys
128 keys
15 MAR 2026 · 22:07 UTC
171 keys
97.0 keys
26 MAR 2026 · 16:06 UTC
184 keys
120 keys
1 APR 2026 · 02:30 UTC
188 keys
144 keys
19 APR 2026 · 22:30 UTC
189 keys
145 keys
1 MAY 2026 · 08:30 UTC
171 keys
90.6 keys
10 MAY 2026 · 22:32 UTC
174 keys
146 keys
17 MAY 2026 · 22:31 UTC
170 keys
145 keys
24 MAY 2026 · 18:30 UTC
169 keys
145 keys
9 JUN 2026 · 20:32 UTC
168 keys
97.2 keys
23 JUN 2026 · 07:14 UTC
124 keys
108 keys
29 JUN 2026 · 01:14 UTC
148 keys
129 keys
5 JUL 2026 · 23:12 UTC
121 keys
105 keys
19 JUL 2026 · 22:44 UTC
127 keys
111 keys
29 JUL 2026 · 00:45 UTC
133 keys
116 keys
3 AUG 2026 · 00:24 UTC
138 keys
120 keys
10 AUG 2026 · 07:11 UTC
143 keys
124 keys
21 AUG 2026 · 20:09 UTC
125 keys
108 keys
23 AUG 2026 · 08:08 UTC
125 keys
108 keys
23 AUG 2026 · 22:08 UTC
126 keys
110 keys
24 AUG 2026 · 20:09 UTC
125 keys
109 keys
25 AUG 2026 · 14:09 UTC
125 keys
108 keys
29 AUG 2026 · 14:09 UTC
13.2 keys
11.4 keys
30 AUG 2026 · 22:09 UTC
140 keys
122 keys
31 AUG 2026 · 18:09 UTC
156 keys
136 keys
1 SEP 2026 · 06:09 UTC
157 keys
137 keys
2 SEP 2026 · 06:08 UTC
160 keys
139 keys
2 SEP 2026 · 18:09 UTC
163 keys
142 keys
3 SEP 2026 · 06:08 UTC
163 keys
142 keys
3 SEP 2026 · 18:09 UTC
169 keys
147 keys
4 SEP 2026 · 18:08 UTC
163 keys
142 keys
5 SEP 2026 · 08:08 UTC
163 keys
141 keys
5 SEP 2026 · 20:08 UTC
163 keys
142 keys
Price history in numbers
49 readings since 25 Sep 2025
Over the last 30 days the Tesla Coil Dark Falkirk Helm's sell price ranged from 13.2 keys to 169 keys and is up 13.9% after 20 moves. Over a year it ranged from 13.2 keys to 195 keys (up 159.1%). Today's 163 keys sits in the upper third of its range: the lowest we have recorded is 13.2 keys (29 Aug 2026) and the highest 195 keys (16 Feb 2026). The price has moved 48 times since we began recording it — about once every 7 days.
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