Community price on backpack.tf: 110 keys, last changed 2026-06-25 (2mo ago). The live quote above, 86.5 keys, is 21% lower and last moved 4d 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
18 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 Noble Amassment of Hats sell price, 2025-09-25 to 2026-09-02: 18 observations, from 111 keys to 86.5 keys.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
111 keys
88.0 keys
30 SEP 2025 · 20:18 UTC
111 keys
87.9 keys
9 OCT 2025 · 08:02 UTC
106 keys
92.4 keys
19 OCT 2025 · 19:48 UTC
100 keys
87.9 keys
25 OCT 2025 · 16:06 UTC
95.7 keys
83.7 keys
10 NOV 2025 · 00:06 UTC
102 keys
88.9 keys
2 JUL 2026 · 19:12 UTC
81.7 keys
71.1 keys
12 JUL 2026 · 22:44 UTC
73.6 keys
64.0 keys
19 JUL 2026 · 20:45 UTC
83.1 keys
72.2 keys
29 JUL 2026 · 02:45 UTC
88.6 keys
77.0 keys
3 AUG 2026 · 00:24 UTC
91.7 keys
79.6 keys
10 AUG 2026 · 01:11 UTC
98.5 keys
85.7 keys
20 AUG 2026 · 20:08 UTC
85.0 keys
73.9 keys
21 AUG 2026 · 16:08 UTC
87.6 keys
76.2 keys
29 AUG 2026 · 00:09 UTC
93.5 keys
81.3 keys
31 AUG 2026 · 22:09 UTC
59.1 keys
51.4 keys
1 SEP 2026 · 12:08 UTC
58.6 keys
50.9 keys
2 SEP 2026 · 04:08 UTC
86.5 keys
75.2 keys
Price history in numbers
18 readings since 25 Sep 2025
Over the last 30 days the Sulphurous Noble Amassment of Hats's sell price ranged from 58.6 keys to 98.5 keys and is down 12.2% after 6 moves. Over a year it ranged from 58.6 keys to 111 keys (down 21.8%). Today's 86.5 keys sits in the middle of its range: the lowest we have recorded is 58.6 keys (1 Sep 2026) and the highest 111 keys (25 Sep 2025). The price has moved 17 times since we began recording it — about once every 20 days.