Community price on backpack.tf: 25.0 keys, last changed 2016-07-06 (10.2y ago). The live quote above, 28.8 keys, is 15% higher and last moved 1d 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
39 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 Strontium Stove Pipe sell price, 2025-09-25 to 2026-09-04: 39 observations, from 24.8 keys to 28.8 keys.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
24.8 keys
20.3 keys
30 SEP 2025 · 21:04 UTC
24.8 keys
20.3 keys
9 OCT 2025 · 08:46 UTC
23.7 keys
21.3 keys
19 OCT 2025 · 20:34 UTC
22.5 keys
20.3 keys
25 OCT 2025 · 16:56 UTC
21.5 keys
19.3 keys
10 NOV 2025 · 00:57 UTC
25.3 keys
22.7 keys
22 DEC 2025 · 05:07 UTC
38.9 keys
28.8 keys
29 DEC 2025 · 12:53 UTC
33.5 keys
24.2 keys
22 JUN 2026 · 17:13 UTC
36.9 keys
32.1 keys
29 JUN 2026 · 01:14 UTC
38.3 keys
33.3 keys
5 JUL 2026 · 15:12 UTC
36.3 keys
31.6 keys
12 JUL 2026 · 22:44 UTC
36.5 keys
31.7 keys
19 JUL 2026 · 22:44 UTC
38.5 keys
33.4 keys
29 JUL 2026 · 02:45 UTC
41.2 keys
35.9 keys
3 AUG 2026 · 23:12 UTC
43.0 keys
37.3 keys
7 AUG 2026 · 20:11 UTC
43.3 keys
37.6 keys
19 AUG 2026 · 20:10 UTC
16.5 keys
14.3 keys
24 AUG 2026 · 08:08 UTC
19.1 keys
16.6 keys
24 AUG 2026 · 20:09 UTC
20.9 keys
18.2 keys
25 AUG 2026 · 08:09 UTC
22.8 keys
19.8 keys
25 AUG 2026 · 20:09 UTC
24.0 keys
20.9 keys
26 AUG 2026 · 08:08 UTC
25.0 keys
21.7 keys
27 AUG 2026 · 00:09 UTC
25.7 keys
22.4 keys
27 AUG 2026 · 12:08 UTC
26.6 keys
23.2 keys
28 AUG 2026 · 00:09 UTC
27.2 keys
23.6 keys
28 AUG 2026 · 12:07 UTC
27.5 keys
23.9 keys
29 AUG 2026 · 00:09 UTC
27.6 keys
24.0 keys
29 AUG 2026 · 12:09 UTC
27.6 keys
24.0 keys
30 AUG 2026 · 00:09 UTC
27.8 keys
24.2 keys
30 AUG 2026 · 12:08 UTC
28.5 keys
24.8 keys
31 AUG 2026 · 02:09 UTC
27.7 keys
24.1 keys
31 AUG 2026 · 14:09 UTC
28.0 keys
24.4 keys
1 SEP 2026 · 02:09 UTC
27.9 keys
24.2 keys
1 SEP 2026 · 14:08 UTC
27.8 keys
24.2 keys
2 SEP 2026 · 08:08 UTC
27.4 keys
23.9 keys
2 SEP 2026 · 20:08 UTC
27.7 keys
24.1 keys
3 SEP 2026 · 08:09 UTC
27.7 keys
24.1 keys
3 SEP 2026 · 20:08 UTC
28.4 keys
24.7 keys
4 SEP 2026 · 08:08 UTC
28.8 keys
25.1 keys
Price history in numbers
39 readings since 25 Sep 2025
Over the last 30 days the Purple Energy Strontium Stove Pipe's sell price ranged from 16.5 keys to 43.3 keys and is down 33.4% after 23 moves. Over a year it ranged from 16.5 keys to 43.3 keys (up 16.2%). Today's 28.8 keys sits in the middle of its range: the lowest we have recorded is 16.5 keys (19 Aug 2026) and the highest 43.3 keys (7 Aug 2026). The price has moved 38 times since we began recording it — about once every 9 days.