Community price on backpack.tf: 395 keys, last changed 2026-07-20 (2mo ago). The live quote above, 22.0 keys, is 94% lower and last moved 2h 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.
Steam Market asking price: $1437.50 — the lowest of one listing for the Pumpkin Moon effect when we looked on 2026-09-02 01:27 UTC (4d ago). This is what a seller is asking, not what anything sold for. Steam pays out in Steam wallet funds, not cash, and Valve takes roughly 15% at the till — so asking prices there run well above the 21 keys, 60.33 ref shown above, which comes from the keys-and-metal market on backpack.tf. The two are different markets and are never blended. Steam lists the item as “Unusual Herald's Helm”, with no effect in the name — the effect comes from the individual listing.
Price history
21 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.
Pumpkin Moon Herald's Helm sell price, 2025-09-25 to 2026-09-05: 21 observations, from 498 keys to 22.0 keys.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
498 keys
307 keys
30 SEP 2025 · 21:31 UTC
496 keys
307 keys
9 OCT 2025 · 09:12 UTC
474 keys
322 keys
19 OCT 2025 · 21:00 UTC
451 keys
307 keys
25 OCT 2025 · 17:24 UTC
430 keys
292 keys
10 NOV 2025 · 01:25 UTC
506 keys
344 keys
25 DEC 2025 · 05:07 UTC
431 keys
171 keys
13 MAY 2026 · 10:33 UTC
459 keys
314 keys
16 MAY 2026 · 18:32 UTC
511 keys
81.3 keys
21 AUG 2026 · 06:08 UTC
381 keys
331 keys
22 AUG 2026 · 10:09 UTC
21.1 keys
18.4 keys
23 AUG 2026 · 02:09 UTC
21.2 keys
18.4 keys
24 AUG 2026 · 02:09 UTC
382 keys
332 keys
25 AUG 2026 · 06:09 UTC
21.2 keys
18.4 keys
25 AUG 2026 · 22:09 UTC
21.2 keys
18.4 keys
26 AUG 2026 · 18:08 UTC
21.2 keys
18.4 keys
27 AUG 2026 · 08:09 UTC
22.3 keys
19.4 keys
30 AUG 2026 · 08:09 UTC
385 keys
335 keys
4 SEP 2026 · 14:08 UTC
21.7 keys
18.8 keys
5 SEP 2026 · 04:09 UTC
22.4 keys
19.5 keys
5 SEP 2026 · 16:08 UTC
22.0 keys
19.1 keys
Price history in numbers
21 readings since 25 Sep 2025
Over the last 30 days the Pumpkin Moon Herald's Helm's sell price ranged from 21.1 keys to 385 keys and is down 94.2% after 11 moves. Over a year it ranged from 21.1 keys to 511 keys (down 95.6%). Today's 22.0 keys sits at the bottom of its range: the lowest we have recorded is 21.1 keys (22 Aug 2026) and the highest 511 keys (16 May 2026). The price has moved 20 times since we began recording it — about once every 17 days.