Community price on backpack.tf: 39.0 keys, last changed 2018-12-27 (7.8y ago). The live quote above, 82.9 keys, is 113% higher and last moved 21d 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
33 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.
Sulphurous L'Inspecteur sell price, 2025-09-25 to 2026-10-07: 33 observations, from 40.1 keys to 84.9 keys.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
40.1 keys
32.8 keys
30 SEP 2025 · 20:43 UTC
40.2 keys
32.9 keys
9 OCT 2025 · 08:26 UTC
38.4 keys
34.6 keys
19 OCT 2025 · 20:13 UTC
36.5 keys
32.9 keys
25 OCT 2025 · 16:32 UTC
34.8 keys
31.3 keys
10 NOV 2025 · 00:34 UTC
35.7 keys
32.1 keys
23 JUN 2026 · 07:14 UTC
40.9 keys
35.6 keys
29 JUN 2026 · 05:13 UTC
43.5 keys
37.9 keys
4 JUL 2026 · 19:53 UTC
39.8 keys
34.6 keys
20 JUL 2026 · 00:46 UTC
28.1 keys
24.4 keys
30 JUL 2026 · 06:44 UTC
41.5 keys
36.1 keys
3 AUG 2026 · 15:12 UTC
51.3 keys
44.7 keys
12 AUG 2026 · 15:11 UTC
36.3 keys
31.6 keys
19 AUG 2026 · 12:08 UTC
38.1 keys
33.1 keys
21 AUG 2026 · 18:09 UTC
35.5 keys
30.9 keys
23 AUG 2026 · 16:10 UTC
24.3 keys
21.1 keys
5 SEP 2026 · 10:08 UTC
60.4 keys
52.6 keys
6 SEP 2026 · 04:10 UTC
60.7 keys
52.8 keys
10 SEP 2026 · 00:08 UTC
76.7 keys
66.7 keys
10 SEP 2026 · 12:08 UTC
77.8 keys
67.7 keys
11 SEP 2026 · 00:08 UTC
79.5 keys
69.1 keys
11 SEP 2026 · 12:08 UTC
80.5 keys
70.0 keys
12 SEP 2026 · 00:09 UTC
81.2 keys
70.6 keys
15 SEP 2026 · 20:09 UTC
81.9 keys
71.2 keys
22 SEP 2026 · 12:09 UTC
82.9 keys
72.1 keys
2 OCT 2026 · 04:08 UTC
81.8 keys
71.2 keys
2 OCT 2026 · 17:10 UTC
82.3 keys
71.6 keys
3 OCT 2026 · 05:09 UTC
82.9 keys
72.1 keys
3 OCT 2026 · 17:09 UTC
84.2 keys
73.2 keys
4 OCT 2026 · 05:09 UTC
83.6 keys
72.7 keys
6 OCT 2026 · 03:09 UTC
84.9 keys
73.8 keys
6 OCT 2026 · 15:10 UTC
85.2 keys
74.1 keys
7 OCT 2026 · 07:09 UTC
84.9 keys
73.8 keys
Price history in numbers
33 readings since 25 Sep 2025
Over the last 30 days the Sulphurous L'Inspecteur's sell price ranged from 81.8 keys to 85.2 keys and is up 3.8% after 9 moves. Over a year it ranged from 24.3 keys to 85.2 keys (up 132.6%). Today's 84.9 keys sits at the top of its range: the lowest we have recorded is 24.3 keys (23 Aug 2026) and the highest 85.2 keys (6 Oct 2026). The price has moved 32 times since we began recording it — about once every 12 days.