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Collector's Whoopee Cap

Collector's25d ago
Sell price
78 keys, 59.44 ref
Buy price
68 keys, 40.55 ref
In keys
78.9 keys
In USD
$173.67 at the Steam key rate

Community price on backpack.tf: 104 keys, last changed 2020-08-22 (6.1y ago). The live quote above, 78.9 keys, is 24% lower and last moved 25d 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

30 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.

Collector's Whoopee Cap sell price, 2025-09-25 to 2026-10-11: 30 observations, from 105 keys to 80.5 keys.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC105 keys86.1 keys
30 SEP 2025 · 20:23 UTC106 keys86.9 keys
9 OCT 2025 · 08:06 UTC112 keys91.3 keys
19 OCT 2025 · 19:52 UTC106 keys86.9 keys
25 OCT 2025 · 16:11 UTC101 keys82.7 keys
10 NOV 2025 · 00:12 UTC104 keys84.9 keys
22 JUN 2026 · 19:13 UTC73.4 keys63.8 keys
2 JUL 2026 · 03:12 UTC75.9 keys66.0 keys
10 JUL 2026 · 12:46 UTC72.0 keys62.6 keys
18 JUL 2026 · 12:44 UTC74.9 keys65.1 keys
27 JUL 2026 · 20:44 UTC77.6 keys67.4 keys
1 AUG 2026 · 00:45 UTC80.3 keys69.7 keys
11 AUG 2026 · 17:12 UTC80.7 keys70.1 keys
18 AUG 2026 · 07:10 UTC80.4 keys69.8 keys
29 AUG 2026 · 04:09 UTC80.3 keys69.8 keys
29 AUG 2026 · 08:09 UTC80.1 keys69.6 keys
29 AUG 2026 · 12:09 UTC80.1 keys69.6 keys
30 AUG 2026 · 00:09 UTC80.3 keys69.9 keys
30 AUG 2026 · 04:09 UTC80.3 keys69.9 keys
30 AUG 2026 · 08:08 UTC80.5 keys70.0 keys
30 AUG 2026 · 12:08 UTC81.8 keys71.2 keys
31 AUG 2026 · 12:09 UTC80.1 keys69.6 keys
1 SEP 2026 · 02:09 UTC79.2 keys68.9 keys
1 SEP 2026 · 06:08 UTC78.8 keys68.5 keys
1 SEP 2026 · 16:08 UTC79.0 keys68.7 keys
2 SEP 2026 · 02:08 UTC77.5 keys67.4 keys
2 SEP 2026 · 06:08 UTC77.3 keys67.2 keys
18 SEP 2026 · 12:08 UTC78.9 keys68.6 keys
7 OCT 2026 · 19:09 UTC80.3 keys69.8 keys
11 OCT 2026 · 19:08 UTC80.5 keys70.0 keys

Price history in numbers

30 readings since 25 Sep 2025

Over the last 30 days the Collector's Whoopee Cap's sell price ranged from 78.9 keys to 80.5 keys and is up 1.9% after 2 moves. Over a year it ranged from 72.0 keys to 106 keys (down 24.2%). Today's 80.5 keys sits in the lower third of its range: the lowest we have recorded is 72.0 keys (10 Jul 2026) and the highest 112 keys (9 Oct 2025). The price has moved 29 times since we began recording it — about once every 13 days.

WindowLowHighChangeMovesReadings
30 days78.9 keys80.5 keys+1.9%23
90 days74.9 keys81.8 keys+7.4%2021
a year72.0 keys106 keys−24.2%2627

Details

SKU174;14
Last price change2026-09-18 12:08 UTC
Key rate when recorded63.22 ref

Other effects on the Whoopee Cap

same item, different effect

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