← All Whoopee Cap variants

Molten Mallard Whoopee Cap

Molten MallardUnusual2d ago
Sell price
75 keys, 31.88 ref
Buy price
65 keys, 41.66 ref
In keys
75.5 keys
In USD
$170.65 at the Steam key rate

Community price on backpack.tf: 28.0 keys, last changed 2021-03-10 (5.5y ago). The live quote above, 75.5 keys, is 170% higher and last moved 2d 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

44 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.

Molten Mallard Whoopee Cap sell price, 2025-09-25 to 2026-09-04: 44 observations, from 28.5 keys to 75.5 keys. Sampled evenly across the range.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC28.5 keys23.4 keys
30 SEP 2025 · 20:23 UTC29.6 keys24.2 keys
9 OCT 2025 · 08:06 UTC28.3 keys25.4 keys
19 OCT 2025 · 19:52 UTC26.9 keys24.2 keys
25 OCT 2025 · 16:11 UTC25.6 keys23.0 keys
25 DEC 2025 · 11:05 UTC101 keys73.5 keys
8 JAN 2026 · 21:34 UTC87.4 keys64.0 keys
12 FEB 2026 · 12:40 UTC83.6 keys65.9 keys
15 FEB 2026 · 12:40 UTC84.3 keys66.5 keys
4 MAR 2026 · 14:40 UTC83.6 keys15.3 keys
9 MAR 2026 · 06:41 UTC82.8 keys12.9 keys
15 MAR 2026 · 22:07 UTC81.7 keys11.3 keys
26 MAR 2026 · 16:05 UTC87.8 keys29.8 keys
2 APR 2026 · 20:30 UTC89.9 keys33.7 keys
15 APR 2026 · 02:30 UTC90.2 keys27.1 keys
13 MAY 2026 · 22:31 UTC87.7 keys67.0 keys
17 MAY 2026 · 22:30 UTC87.2 keys66.8 keys
24 MAY 2026 · 14:29 UTC86.9 keys66.6 keys
1 JUN 2026 · 00:29 UTC88.0 keys67.6 keys
8 JUN 2026 · 20:30 UTC86.9 keys66.8 keys
15 JUN 2026 · 04:30 UTC84.3 keys66.2 keys
22 JUN 2026 · 00:10 UTC87.2 keys69.1 keys
29 JUN 2026 · 01:14 UTC82.7 keys71.9 keys
5 JUL 2026 · 21:12 UTC78.8 keys68.5 keys
16 JUL 2026 · 04:44 UTC50.6 keys44.1 keys
3 AUG 2026 · 02:24 UTC76.1 keys66.1 keys
10 AUG 2026 · 01:11 UTC77.3 keys67.2 keys
21 AUG 2026 · 00:08 UTC77.2 keys67.1 keys
21 AUG 2026 · 12:08 UTC76.9 keys66.9 keys
22 AUG 2026 · 20:08 UTC77.1 keys67.0 keys
24 AUG 2026 · 06:09 UTC77.0 keys66.9 keys
24 AUG 2026 · 18:09 UTC76.9 keys66.8 keys
25 AUG 2026 · 06:09 UTC77.3 keys67.2 keys
25 AUG 2026 · 18:09 UTC77.2 keys67.1 keys
26 AUG 2026 · 06:09 UTC77.4 keys67.3 keys
29 AUG 2026 · 14:09 UTC77.3 keys67.2 keys
30 AUG 2026 · 02:09 UTC77.4 keys67.3 keys
3 SEP 2026 · 04:08 UTC75.2 keys65.4 keys
3 SEP 2026 · 16:08 UTC77.6 keys67.5 keys
4 SEP 2026 · 04:08 UTC75.5 keys65.7 keys

Price history in numbers

44 readings since 25 Sep 2025

Over the last 30 days the Molten Mallard Whoopee Cap's sell price ranged from 75.2 keys to 77.6 keys and is down 2.3% after 14 moves. Over a year it ranged from 25.6 keys to 101 keys (up 164.6%). Today's 75.5 keys sits in the middle of its range: the lowest we have recorded is 25.6 keys (25 Oct 2025) and the highest 101 keys (25 Dec 2025). The price has moved 43 times since we began recording it — about once every 8 days.

WindowLowHighChangeMovesReadings
30 days75.2 keys77.6 keys−2.3%1415
90 days50.6 keys87.2 keys−13.1%2223
a year25.6 keys101 keys+164.6%4344

Details

SKU174;5;u88
Last price change2026-09-04 04:08 UTC
Key rate when recorded62.67 ref

Same effect, other items

the effect across the catalogue

Other effects on the Whoopee Cap

same item, different effect

Priced similarly

across the catalogue