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Collector's Whoopee Cap

Collector's4d ago
Sell price
78 keys, 61.77 ref
Buy price
68 keys, 42.55 ref
In keys
79.0 keys
In USD
$178.54 at the Steam key rate

Community price on backpack.tf: 104 keys, last changed 2020-08-22 (6.0y ago). The live quote above, 79.0 keys, is 24% lower and last moved 4d 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

27 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 2026-09-02: 27 observations, from 108 keys to 79.0 keys.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC108 keys88.0 keys
30 SEP 2025 · 20:23 UTC108 keys88.7 keys
9 OCT 2025 · 08:06 UTC114 keys93.3 keys
19 OCT 2025 · 19:52 UTC108 keys88.7 keys
25 OCT 2025 · 16:11 UTC103 keys84.5 keys
10 NOV 2025 · 00:12 UTC106 keys86.7 keys
22 JUN 2026 · 19:13 UTC75.0 keys65.2 keys
2 JUL 2026 · 03:12 UTC77.5 keys67.4 keys
10 JUL 2026 · 12:46 UTC73.5 keys64.0 keys
18 JUL 2026 · 12:44 UTC76.5 keys66.5 keys
27 JUL 2026 · 20:44 UTC79.3 keys68.9 keys
1 AUG 2026 · 00:45 UTC82.0 keys71.2 keys
11 AUG 2026 · 17:12 UTC82.4 keys71.6 keys
18 AUG 2026 · 07:10 UTC82.1 keys71.4 keys
29 AUG 2026 · 04:09 UTC82.1 keys71.4 keys
29 AUG 2026 · 08:09 UTC81.8 keys71.1 keys
29 AUG 2026 · 12:09 UTC81.8 keys71.1 keys
30 AUG 2026 · 00:09 UTC82.1 keys71.4 keys
30 AUG 2026 · 04:09 UTC82.1 keys71.4 keys
30 AUG 2026 · 08:08 UTC82.2 keys71.5 keys
30 AUG 2026 · 12:08 UTC83.6 keys72.7 keys
31 AUG 2026 · 12:09 UTC81.8 keys71.1 keys
1 SEP 2026 · 02:09 UTC80.9 keys70.4 keys
1 SEP 2026 · 06:08 UTC80.5 keys70.0 keys
1 SEP 2026 · 16:08 UTC80.7 keys70.1 keys
2 SEP 2026 · 02:08 UTC79.1 keys68.8 keys
2 SEP 2026 · 06:08 UTC79.0 keys68.7 keys

Price history in numbers

27 readings since 25 Sep 2025

Over the last 30 days the Collector's Whoopee Cap's sell price ranged from 79.0 keys to 83.6 keys and is down 4.2% after 14 moves. Over a year it ranged from 73.5 keys to 114 keys (down 26.6%). Today's 79.0 keys sits in the lower third of its range: the lowest we have recorded is 73.5 keys (10 Jul 2026) and the highest 114 keys (9 Oct 2025). The price has moved 26 times since we began recording it — about once every 13 days.

WindowLowHighChangeMovesReadings
30 days79.0 keys83.6 keys−4.2%1415
90 days73.5 keys83.6 keys+5.4%2021
a year73.5 keys114 keys−26.6%2627

Details

SKU174;14
Last price change2026-09-02 06:08 UTC
Key rate when recorded61.89 ref

Other effects on the Whoopee Cap

same item, different effect

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