Community price on backpack.tf: 145–150 keys, last changed 2025-05-14 (1.3y ago). The live quote above, 87.6 keys, is 40% 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
14 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.
Cauldron Bubbles Noble Amassment of Hats sell price, 2025-09-25 to 2026-08-17: 14 observations, from 149 keys to 87.6 keys.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
149 keys
119 keys
30 SEP 2025 · 20:18 UTC
149 keys
118 keys
9 OCT 2025 · 08:02 UTC
142 keys
124 keys
19 OCT 2025 · 19:48 UTC
135 keys
118 keys
25 OCT 2025 · 16:06 UTC
129 keys
112 keys
10 NOV 2025 · 00:06 UTC
132 keys
116 keys
25 JUN 2026 · 07:12 UTC
88.2 keys
76.7 keys
8 JUL 2026 · 16:44 UTC
59.8 keys
52.0 keys
15 JUL 2026 · 06:44 UTC
70.8 keys
61.6 keys
22 JUL 2026 · 16:45 UTC
74.3 keys
64.6 keys
29 JUL 2026 · 10:44 UTC
99.9 keys
86.9 keys
3 AUG 2026 · 15:12 UTC
103 keys
89.3 keys
10 AUG 2026 · 03:11 UTC
84.8 keys
73.7 keys
17 AUG 2026 · 19:11 UTC
87.6 keys
76.2 keys
Price history in numbers
14 readings since 25 Sep 2025
Over the last 30 days the Cauldron Bubbles Noble Amassment of Hats's sell price ranged from 84.8 keys to 87.6 keys and is up 3.4% after 1 move. Over a year it ranged from 59.8 keys to 149 keys (down 41.3%). Today's 87.6 keys sits in the lower third of its range: the lowest we have recorded is 59.8 keys (8 Jul 2026) and the highest 149 keys (25 Sep 2025). The price has moved 13 times since we began recording it — about once every 25 days.
Collector's Industrial Festivizer