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Sunbeams Whoopee Cap

SunbeamsUnusual24h ago
Sell price
9 keys, 15.22 ref
Buy price
8 keys, 2.11 ref
In keys
9.24 keys
In USD
$20.89 at the Steam key rate

Community price on backpack.tf: 103–109 keys, last changed 2024-05-19 (2.3y ago). The live quote above, 9.24 keys, is 91% lower and last moved 24h 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

24 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.

Sunbeams Whoopee Cap sell price, 2025-09-25 to 2026-09-04: 24 observations, from 113 keys to 9.24 keys.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC113 keys87.4 keys
30 SEP 2025 · 20:23 UTC113 keys87.3 keys
9 OCT 2025 · 08:06 UTC108 keys91.7 keys
19 OCT 2025 · 19:52 UTC103 keys87.3 keys
25 OCT 2025 · 16:11 UTC97.6 keys83.1 keys
10 NOV 2025 · 00:12 UTC102 keys87.1 keys
22 JAN 2026 · 01:43 UTC142 keys113 keys
29 JAN 2026 · 07:42 UTC141 keys74.5 keys
1 FEB 2026 · 23:43 UTC134 keys107 keys
8 FEB 2026 · 22:41 UTC131 keys104 keys
15 FEB 2026 · 08:40 UTC133 keys112 keys
22 FEB 2026 · 22:40 UTC118 keys110 keys
23 JUN 2026 · 15:13 UTC124 keys108 keys
29 JUN 2026 · 01:14 UTC129 keys112 keys
5 JUL 2026 · 23:12 UTC121 keys106 keys
12 JUL 2026 · 14:44 UTC122 keys106 keys
23 JUL 2026 · 04:44 UTC128 keys111 keys
29 JUL 2026 · 02:45 UTC132 keys115 keys
3 AUG 2026 · 00:24 UTC137 keys119 keys
10 AUG 2026 · 21:12 UTC138 keys120 keys
17 AUG 2026 · 15:10 UTC138 keys120 keys
31 AUG 2026 · 08:09 UTC9.47 keys8.23 keys
2 SEP 2026 · 06:08 UTC50.7 keys44.1 keys
4 SEP 2026 · 18:08 UTC9.24 keys8.03 keys

Price history in numbers

24 readings since 25 Sep 2025

Over the last 30 days the Sunbeams Whoopee Cap's sell price ranged from 9.24 keys to 138 keys and is down 93.3% after 4 moves. Over a year it ranged from 9.24 keys to 142 keys (down 91.8%). Today's 9.24 keys sits at the bottom of its range: the lowest we have recorded is 9.24 keys (4 Sep 2026) and the highest 142 keys (22 Jan 2026). The price has moved 23 times since we began recording it — about once every 15 days.

WindowLowHighChangeMovesReadings
30 days9.24 keys138 keys−93.3%45
90 days9.24 keys138 keys−92.6%1112
a year9.24 keys142 keys−91.8%2324

Details

SKU174;5;u17
Last price change2026-09-04 18:08 UTC
Key rate when recorded62.33 ref

Same effect, other items

the effect across the catalogue
ItemValueUpdated
Sunbeams Polar Pullover6,425 keys10mo ago
Sunbeams Virtual Viewfinder6,000 keys10mo ago
Sunbeams HazMat Headcase2,150 keys10mo ago
Sunbeams Antlers1,900 keys10mo ago
Sunbeams Noh Mercy1,500 keys10mo ago
Sunbeams Onimann1,500 keys10mo ago
Sunbeams Exquisite Rack1,400 keys10mo ago
Sunbeams Soldier's Stash1,375 keys10mo ago
Sunbeams Head Prize1,000 keys10mo ago
Sunbeams Legendary Lid975 keys10mo ago

Other effects on the Whoopee Cap

same item, different effect

Priced similarly

across the catalogue