Community price on backpack.tf: 180–250 keys, last changed 2026-09-01 (5d ago). The live quote above, 169 keys, is 6% lower and last moved 12h 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
12 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 Backwards Ballcap sell price, 2025-09-25 to 2026-09-05: 12 observations, from 41.2 keys to 169 keys.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
41.2 keys
30.4 keys
30 SEP 2025 · 20:36 UTC
41.2 keys
30.4 keys
9 OCT 2025 · 08:18 UTC
39.4 keys
31.9 keys
19 OCT 2025 · 20:05 UTC
37.5 keys
30.4 keys
25 OCT 2025 · 16:25 UTC
35.7 keys
28.9 keys
10 NOV 2025 · 00:26 UTC
36.6 keys
29.7 keys
23 JUN 2026 · 15:13 UTC
15.7 keys
13.7 keys
1 JUL 2026 · 15:13 UTC
15.3 keys
13.3 keys
20 JUL 2026 · 04:44 UTC
17.0 keys
14.8 keys
4 SEP 2026 · 08:08 UTC
161 keys
140 keys
4 SEP 2026 · 20:07 UTC
162 keys
141 keys
5 SEP 2026 · 08:08 UTC
169 keys
147 keys
Price history in numbers
12 readings since 25 Sep 2025
Over the last 30 days the Cauldron Bubbles Backwards Ballcap's sell price ranged from 161 keys to 169 keys and is up 4.9% after 2 moves. Over a year it ranged from 15.3 keys to 169 keys (up 309.9%). Today's 169 keys sits at the top of its range: the lowest we have recorded is 15.3 keys (1 Jul 2026) and the highest 169 keys (5 Sep 2026). The price has moved 11 times since we began recording it — about once every 31 days.