← All Soft Hard Hat variants

Bubbling Soft Hard Hat

✦ BubblingUnusual1mo ago

This price has not changed since 2026-10-01 10:09 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
9 keys, 28.55 ref
Buy price
8 keys, 13.66 ref
In keys
9.45 keys
In USD
$20.51 at the Steam key rate

Community price on backpack.tf: 9.00 keys, last changed 2023-12-19 (2.9y ago). The live quote above, 9.45 keys, is 5% higher 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

122 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.

Bubbling Soft Hard Hat sell price, 2025-09-25 to 2026-11-05: 122 observations, from 9.06 keys to 9.40 keys. Sampled evenly across the range.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC9.06 keys7.48 keys
19 OCT 2025 · 22:24 UTC8.30 keys7.47 keys
4 MAR 2026 · 18:42 UTC9.05 keys6.00 keys
26 MAR 2026 · 18:08 UTC9.49 keys7.13 keys
19 APR 2026 · 20:32 UTC9.19 keys4.83 keys
23 MAY 2026 · 10:31 UTC9.04 keys7.29 keys
18 JUN 2026 · 12:10 UTC8.59 keys6.46 keys
12 JUL 2026 · 16:45 UTC4.63 keys4.02 keys
3 AUG 2026 · 12:24 UTC7.77 keys6.75 keys
23 AUG 2026 · 00:09 UTC8.49 keys7.38 keys
26 AUG 2026 · 14:09 UTC8.99 keys7.82 keys
1 SEP 2026 · 00:09 UTC8.92 keys7.75 keys
3 SEP 2026 · 08:10 UTC9.04 keys7.89 keys
4 SEP 2026 · 06:09 UTC8.93 keys7.76 keys
5 SEP 2026 · 12:10 UTC8.71 keys7.58 keys
6 SEP 2026 · 14:09 UTC9.12 keys7.93 keys
7 SEP 2026 · 16:08 UTC9.04 keys7.86 keys
9 SEP 2026 · 08:09 UTC8.74 keys7.60 keys
10 SEP 2026 · 22:08 UTC8.95 keys7.78 keys
18 SEP 2026 · 00:08 UTC9.09 keys7.91 keys
19 SEP 2026 · 08:08 UTC8.92 keys7.75 keys
22 SEP 2026 · 00:09 UTC8.99 keys7.81 keys
23 SEP 2026 · 20:08 UTC8.90 keys7.74 keys
25 SEP 2026 · 08:08 UTC9.11 keys7.92 keys
26 SEP 2026 · 22:11 UTC8.95 keys7.78 keys
28 SEP 2026 · 22:08 UTC9.34 keys8.12 keys
30 SEP 2026 · 10:08 UTC9.40 keys8.17 keys
2 OCT 2026 · 06:09 UTC9.48 keys8.24 keys
3 OCT 2026 · 19:10 UTC9.02 keys7.84 keys
5 OCT 2026 · 23:10 UTC9.21 keys8.01 keys
9 OCT 2026 · 19:10 UTC9.27 keys8.06 keys
11 OCT 2026 · 11:09 UTC9.19 keys7.99 keys
12 OCT 2026 · 23:08 UTC9.35 keys8.13 keys
14 OCT 2026 · 21:08 UTC9.49 keys8.25 keys
21 OCT 2026 · 03:11 UTC9.62 keys8.44 keys
23 OCT 2026 · 23:12 UTC9.56 keys8.80 keys
25 OCT 2026 · 11:12 UTC9.62 keys9.21 keys
27 OCT 2026 · 01:12 UTC9.65 keys9.54 keys
4 NOV 2026 · 11:11 UTC9.41 keys7.83 keys
5 NOV 2026 · 07:13 UTC9.40 keys8.13 keys

Price history in numbers

122 readings since 25 Sep 2025

Over the last 30 days the Bubbling Soft Hard Hat's sell price ranged from 6.85 keys to 9.71 keys and is up 9.0% after 28 moves. Over a year it ranged from 4.63 keys to 9.74 keys (up 20.8%). Today's 9.40 keys sits in the upper third of its range: the lowest we have recorded is 4.63 keys (12 Jul 2026) and the highest 9.74 keys (2 Oct 2026). The price has moved 119 times since we began recording it — about once every 3 days.

WindowLowHighChangeMovesReadings
30 days6.85 keys9.71 keys+9.0%2831
90 days6.63 keys9.74 keys+19.4%9396
a year4.63 keys9.74 keys+20.8%114117

Details

SKU31331;5;u34
Last price change2026-10-01 10:09 UTC
Key rate when recorded63.00 ref

Same effect, other items

the effect across the catalogue
ItemValueUpdated
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Bubbling Antlers880 keys12mo ago
Bubbling Virtual Viewfinder640 keys4mo ago
Bubbling Pyromancer's Mask266 keys1mo ago
Bubbling Blighted Beak259 keys1mo ago
Bubbling Decorated Veteran260 keys12mo ago
Bubbling Head Prize260 keys1mo ago
Bubbling Villain's Veil216 keys1mo ago
Bubbling Class Crown213 keys3mo ago
Bubbling HazMat Headcase178 keys2mo ago

Other effects on the Soft Hard Hat

same item, different effect

Priced similarly

across the catalogue
ItemValueUpdated
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Aces High Barnstormer9.21 keys1mo ago
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Nuts n' Bolts Yule Hog9.64 keys1mo ago
Sulphurous Harmburg9.21 keys1mo ago
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