← All Head Warmer variants

Cauldron Bubbles Head Warmer

✦ Cauldron BubblesUnusual1mo ago

This price has not changed since 2026-10-01 16:08 UTC. It reflects the last observed trade rather than current market value, and this page is excluded from our sitemap for that reason.

Sell price
136 keys, 58.66 ref
Buy price
119 keys, 3.66 ref
In keys
137 keys
In USD
$297.18 at the Steam key rate

Community price on backpack.tf: 197 keys, last changed 2025-03-29 (1.6y ago). The live quote above, 137 keys, is 30% lower and last moved 1mo 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

64 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 Head Warmer sell price, 2025-09-25 to 2026-10-31: 64 observations, from 204 keys to 154 keys. Sampled evenly across the range.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC204 keys167 keys
9 OCT 2025 · 08:20 UTC195 keys175 keys
19 OCT 2025 · 20:07 UTC185 keys167 keys
10 NOV 2025 · 00:27 UTC181 keys163 keys
22 JUN 2026 · 17:13 UTC16.8 keys14.6 keys
19 JUL 2026 · 08:44 UTC16.8 keys14.6 keys
22 AUG 2026 · 14:08 UTC145 keys126 keys
23 AUG 2026 · 22:08 UTC18.1 keys15.7 keys
25 AUG 2026 · 06:09 UTC20.4 keys17.7 keys
26 AUG 2026 · 06:09 UTC20.4 keys17.7 keys
27 AUG 2026 · 06:08 UTC20.4 keys17.7 keys
28 AUG 2026 · 20:09 UTC20.4 keys17.7 keys
29 AUG 2026 · 14:09 UTC20.4 keys17.7 keys
30 AUG 2026 · 14:09 UTC20.4 keys17.7 keys
31 AUG 2026 · 18:09 UTC20.2 keys17.6 keys
1 SEP 2026 · 12:08 UTC20.0 keys17.4 keys
2 SEP 2026 · 16:08 UTC19.9 keys17.3 keys
3 SEP 2026 · 04:08 UTC19.9 keys17.3 keys
5 SEP 2026 · 16:08 UTC141 keys122 keys
7 SEP 2026 · 06:07 UTC70.0 keys60.9 keys
7 SEP 2026 · 22:08 UTC20.1 keys17.5 keys
9 SEP 2026 · 20:08 UTC117 keys101 keys
11 SEP 2026 · 18:09 UTC121 keys105 keys
12 SEP 2026 · 06:08 UTC129 keys112 keys
19 SEP 2026 · 02:07 UTC15.8 keys13.8 keys
20 SEP 2026 · 10:08 UTC132 keys115 keys
21 SEP 2026 · 20:09 UTC83.1 keys72.3 keys
25 SEP 2026 · 08:07 UTC134 keys117 keys
26 SEP 2026 · 02:08 UTC136 keys118 keys
2 OCT 2026 · 17:10 UTC19.1 keys16.6 keys
3 OCT 2026 · 11:09 UTC19.3 keys16.8 keys
9 OCT 2026 · 01:09 UTC151 keys131 keys
10 OCT 2026 · 15:09 UTC141 keys122 keys
11 OCT 2026 · 13:08 UTC148 keys129 keys
18 OCT 2026 · 01:08 UTC157 keys137 keys
24 OCT 2026 · 09:13 UTC158 keys132 keys
28 OCT 2026 · 13:11 UTC156 keys18.9 keys
29 OCT 2026 · 15:11 UTC154 keys18.6 keys
30 OCT 2026 · 07:11 UTC156 keys18.9 keys
31 OCT 2026 · 19:12 UTC154 keys18.7 keys

Price history in numbers

64 readings since 25 Sep 2025

Over the last 30 days the Cauldron Bubbles Head Warmer's sell price ranged from 137 keys to 158 keys and is up 1.9% after 12 moves. Over a year it ranged from 15.8 keys to 181 keys (down 14.9%). Today's 154 keys sits in the upper third of its range: the lowest we have recorded is 15.8 keys (19 Sep 2026) and the highest 204 keys (25 Sep 2025). The price has moved 62 times since we began recording it — about once every 6 days.

WindowLowHighChangeMovesReadings
30 days137 keys158 keys+1.9%1214
90 days15.8 keys158 keys+6.1%5254
a year15.8 keys181 keys−14.9%5759

Details

SKU644;5;u39
Last price change2026-10-01 16:08 UTC
Key rate when recorded61.78 ref

Same effect, other items

the effect across the catalogue

Other effects on the Head Warmer

same item, different effect

Priced similarly

across the catalogue
ItemValueUpdated
Death at Dusk Ol' Snaggletooth137 keys1mo ago
Tesla Coil Modest Pile of Hat136 keys1mo ago
Sunbeams Bomber's Bucket Hat132 keys1mo ago
Scorching Flames Wet Works137 keys1mo ago
Harvest Moon Dead Cone132 keys1mo ago
Sunbeams Front Runner135 keys1mo ago
The Ooze Bombing Run131 keys3mo ago
The Ooze Data Mining Light131 keys3mo ago