← All Whoopee Cap variants

Amaranthine Whoopee Cap

AmaranthineUnusual19d ago
Sell price
175 keys, 40.22 ref
Buy price
152 keys, 44.88 ref
In keys
176 keys
In USD
$396.91 at the Steam key rate

Community price on backpack.tf: 100 keys, last changed 2020-01-10 (6.7y ago). The live quote above, 176 keys, is 76% higher and last moved 19d 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

13 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.

Amaranthine Whoopee Cap sell price, 2025-09-25 to 2026-08-17: 13 observations, from 99.6 keys to 176 keys.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC99.6 keys81.4 keys
30 SEP 2025 · 20:23 UTC99.4 keys81.3 keys
9 OCT 2025 · 08:06 UTC95.0 keys85.4 keys
19 OCT 2025 · 19:52 UTC90.3 keys81.3 keys
25 OCT 2025 · 16:11 UTC86.0 keys77.4 keys
10 NOV 2025 · 00:12 UTC88.3 keys79.4 keys
23 JUN 2026 · 07:14 UTC228 keys198 keys
1 JUL 2026 · 01:12 UTC223 keys194 keys
17 JUL 2026 · 12:44 UTC216 keys188 keys
27 JUL 2026 · 18:44 UTC234 keys203 keys
7 AUG 2026 · 05:12 UTC226 keys196 keys
14 AUG 2026 · 09:12 UTC146 keys127 keys
17 AUG 2026 · 19:11 UTC176 keys153 keys

Price history in numbers

13 readings since 25 Sep 2025

Over the last 30 days the Amaranthine Whoopee Cap's sell price ranged from 146 keys to 226 keys and is down 22.2% after 2 moves. Over a year it ranged from 86.0 keys to 234 keys (up 76.4%). Today's 176 keys sits in the middle of its range: the lowest we have recorded is 86.0 keys (25 Oct 2025) and the highest 234 keys (27 Jul 2026). The price has moved 12 times since we began recording it — about once every 27 days.

WindowLowHighChangeMovesReadings
30 days146 keys226 keys−22.2%23
90 days146 keys234 keys−22.8%67
a year86.0 keys234 keys+76.4%1213

Details

SKU174;5;u82
Last price change2026-08-17 19:11 UTC
Key rate when recorded64.33 ref

Same effect, other items

the effect across the catalogue
ItemValueUpdated
Amaranthine Polar Pullover2,801 keys2mo ago
Amaranthine Antlers2,759 keys2mo ago
Amaranthine Tyrant's Helm1,950 keys10mo ago
Amaranthine War Pig1,000 keys10mo ago
Amaranthine Duck Billed Hatypus800 keys10mo ago
Amaranthine Das Gutenkutteharen800 keys10mo ago
Amaranthine Prehistoric Pullover758 keys1mo ago
Amaranthine Napoleon Complex600 keys10mo ago
Amaranthine Frontier Djustice540 keys10mo ago
Amaranthine Mask of the Shaman500 keys10mo ago

Other effects on the Whoopee Cap

same item, different effect

Priced similarly

across the catalogue