Community price on backpack.tf: 75.0 keys, last changed 2023-06-07 (3.4y ago). The live quote above, 101 keys, is 34% 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
63 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 Heavy Duty Rag sell price, 2025-09-25 to 2026-10-11: 63 observations, from 75.8 keys to 76.2 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
75.8 keys
62.0 keys
9 OCT 2025 · 07:59 UTC
72.3 keys
65.1 keys
19 OCT 2025 · 19:45 UTC
68.8 keys
61.9 keys
10 NOV 2025 · 00:03 UTC
67.2 keys
60.5 keys
22 JUN 2026 · 17:13 UTC
52.0 keys
45.2 keys
5 JUL 2026 · 13:11 UTC
52.8 keys
45.9 keys
18 JUL 2026 · 12:44 UTC
42.5 keys
37.0 keys
29 JUL 2026 · 22:45 UTC
34.5 keys
29.9 keys
11 AUG 2026 · 17:12 UTC
40.3 keys
35.1 keys
17 AUG 2026 · 19:11 UTC
49.6 keys
43.1 keys
8 SEP 2026 · 06:08 UTC
82.2 keys
71.4 keys
9 SEP 2026 · 08:09 UTC
83.0 keys
72.2 keys
10 SEP 2026 · 10:09 UTC
84.7 keys
73.6 keys
11 SEP 2026 · 16:09 UTC
85.8 keys
74.6 keys
12 SEP 2026 · 06:08 UTC
86.1 keys
74.9 keys
13 SEP 2026 · 08:08 UTC
86.8 keys
75.5 keys
13 SEP 2026 · 20:08 UTC
86.7 keys
75.4 keys
15 SEP 2026 · 00:08 UTC
87.5 keys
76.1 keys
20 SEP 2026 · 12:09 UTC
92.4 keys
80.3 keys
22 SEP 2026 · 16:09 UTC
94.3 keys
82.0 keys
23 SEP 2026 · 00:08 UTC
94.9 keys
82.6 keys
27 SEP 2026 · 00:08 UTC
97.0 keys
84.4 keys
27 SEP 2026 · 10:07 UTC
100 keys
87.0 keys
27 SEP 2026 · 20:09 UTC
100 keys
87.3 keys
28 SEP 2026 · 00:08 UTC
101 keys
87.4 keys
28 SEP 2026 · 06:10 UTC
101 keys
87.5 keys
28 SEP 2026 · 10:08 UTC
99.3 keys
86.3 keys
28 SEP 2026 · 18:07 UTC
101 keys
87.7 keys
30 SEP 2026 · 10:07 UTC
101 keys
87.4 keys
30 SEP 2026 · 22:09 UTC
101 keys
87.7 keys
3 OCT 2026 · 15:10 UTC
104 keys
90.2 keys
5 OCT 2026 · 03:09 UTC
107 keys
92.9 keys
5 OCT 2026 · 19:10 UTC
108 keys
93.8 keys
5 OCT 2026 · 23:09 UTC
108 keys
93.5 keys
7 OCT 2026 · 03:09 UTC
107 keys
93.4 keys
10 OCT 2026 · 19:09 UTC
105 keys
91.3 keys
10 OCT 2026 · 21:08 UTC
105 keys
91.7 keys
11 OCT 2026 · 01:10 UTC
107 keys
93.1 keys
11 OCT 2026 · 03:08 UTC
108 keys
94.3 keys
11 OCT 2026 · 11:08 UTC
76.2 keys
66.3 keys
Price history in numbers
63 readings since 25 Sep 2025
Over the last 30 days the Sulphurous Heavy Duty Rag's sell price ranged from 76.2 keys to 109 keys and is down 12.2% after 38 moves. Over a year it ranged from 8.37 keys to 109 keys (up 10.7%). Today's 76.2 keys sits in the upper third of its range: the lowest we have recorded is 8.37 keys (30 Aug 2026) and the highest 109 keys (11 Oct 2026). The price has moved 62 times since we began recording it — about once every 6 days.