Community price on backpack.tf: 68.0–85.0 keys, last changed 2023-06-01 (3.4y ago). The live quote above, 37.5 keys, is 45% lower and last moved 19d 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
37 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 Ze Goggles sell price, 2025-09-25 to 2026-10-05: 37 observations, from 86.5 keys to 116 keys.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
86.5 keys
55.9 keys
30 SEP 2025 · 20:15 UTC
85.3 keys
55.9 keys
9 OCT 2025 · 08:00 UTC
81.5 keys
58.7 keys
19 OCT 2025 · 19:45 UTC
77.6 keys
55.9 keys
25 OCT 2025 · 16:03 UTC
73.9 keys
53.2 keys
10 NOV 2025 · 00:04 UTC
75.8 keys
54.6 keys
24 JUN 2026 · 03:12 UTC
54.0 keys
47.0 keys
2 JUL 2026 · 03:12 UTC
58.6 keys
50.9 keys
4 AUG 2026 · 13:12 UTC
65.7 keys
57.1 keys
10 AUG 2026 · 01:11 UTC
96.0 keys
83.5 keys
17 AUG 2026 · 19:11 UTC
75.6 keys
65.8 keys
29 AUG 2026 · 16:09 UTC
108 keys
93.8 keys
30 AUG 2026 · 04:09 UTC
108 keys
94.1 keys
30 AUG 2026 · 16:07 UTC
114 keys
99.0 keys
31 AUG 2026 · 12:09 UTC
138 keys
120 keys
1 SEP 2026 · 00:08 UTC
141 keys
122 keys
1 SEP 2026 · 12:08 UTC
140 keys
122 keys
2 SEP 2026 · 00:08 UTC
138 keys
120 keys
2 SEP 2026 · 12:08 UTC
138 keys
120 keys
3 SEP 2026 · 02:08 UTC
140 keys
122 keys
3 SEP 2026 · 14:08 UTC
139 keys
121 keys
4 SEP 2026 · 02:08 UTC
141 keys
123 keys
5 SEP 2026 · 16:08 UTC
142 keys
123 keys
6 SEP 2026 · 04:10 UTC
139 keys
121 keys
6 SEP 2026 · 16:10 UTC
139 keys
121 keys
7 SEP 2026 · 10:08 UTC
142 keys
124 keys
9 SEP 2026 · 16:09 UTC
139 keys
121 keys
10 SEP 2026 · 06:08 UTC
143 keys
125 keys
10 SEP 2026 · 18:09 UTC
147 keys
128 keys
12 SEP 2026 · 14:07 UTC
147 keys
128 keys
21 SEP 2026 · 02:11 UTC
85.9 keys
74.7 keys
22 SEP 2026 · 00:08 UTC
112 keys
97.0 keys
23 SEP 2026 · 22:10 UTC
37.5 keys
32.6 keys
2 OCT 2026 · 09:09 UTC
116 keys
101 keys
3 OCT 2026 · 05:09 UTC
72.0 keys
62.6 keys
4 OCT 2026 · 01:10 UTC
115 keys
100 keys
5 OCT 2026 · 23:09 UTC
116 keys
101 keys
Price history in numbers
37 readings since 25 Sep 2025
Over the last 30 days the Sulphurous Ze Goggles's sell price ranged from 37.5 keys to 116 keys and is up 35.6% after 6 moves. Over a year it ranged from 37.5 keys to 147 keys (up 50.0%). Today's 116 keys sits in the upper third of its range: the lowest we have recorded is 37.5 keys (23 Sep 2026) and the highest 147 keys (10 Sep 2026). The price has moved 36 times since we began recording it — about once every 10 days.