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Sulphurous Grimm Hatte

SulphurousUnusual2d ago
Sell price
17 keys, 27.11 ref
Buy price
15 keys, 9.66 ref
In keys
17.4 keys
In USD
$39.38 at the Steam key rate

Community price on backpack.tf: 50.0 keys, last changed 2016-02-28 (10.5y ago). The live quote above, 17.4 keys, is 65% lower 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

23 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.

Sulphurous Grimm Hatte sell price, 2025-09-25 to 2026-09-03: 23 observations, from 50.4 keys to 17.4 keys.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC50.4 keys41.1 keys
30 SEP 2025 · 20:29 UTC50.3 keys41.1 keys
9 OCT 2025 · 08:12 UTC48.1 keys43.3 keys
19 OCT 2025 · 19:59 UTC45.7 keys41.1 keys
25 OCT 2025 · 16:17 UTC43.5 keys39.2 keys
10 NOV 2025 · 00:19 UTC44.7 keys40.2 keys
22 JUN 2026 · 17:13 UTC90.3 keys78.5 keys
1 JUL 2026 · 01:12 UTC87.7 keys76.3 keys
14 JUL 2026 · 18:44 UTC87.1 keys75.8 keys
21 JUL 2026 · 18:48 UTC93.3 keys81.2 keys
5 AUG 2026 · 11:12 UTC70.6 keys61.4 keys
10 AUG 2026 · 03:11 UTC98.6 keys85.7 keys
19 AUG 2026 · 20:10 UTC17.6 keys15.3 keys
25 AUG 2026 · 06:09 UTC17.6 keys15.3 keys
25 AUG 2026 · 18:09 UTC17.5 keys15.3 keys
29 AUG 2026 · 06:08 UTC17.5 keys15.2 keys
29 AUG 2026 · 20:09 UTC17.6 keys15.3 keys
30 AUG 2026 · 08:08 UTC17.6 keys15.3 keys
30 AUG 2026 · 22:09 UTC17.6 keys15.3 keys
31 AUG 2026 · 10:09 UTC17.5 keys15.2 keys
1 SEP 2026 · 08:08 UTC17.3 keys15.0 keys
1 SEP 2026 · 22:08 UTC17.3 keys15.0 keys
3 SEP 2026 · 20:08 UTC17.4 keys15.2 keys

Price history in numbers

23 readings since 25 Sep 2025

Over the last 30 days the Sulphurous Grimm Hatte's sell price ranged from 17.3 keys to 98.6 keys and is down 82.3% after 11 moves. Over a year it ranged from 17.3 keys to 98.6 keys (down 65.4%). Today's 17.4 keys sits at the bottom of its range: the lowest we have recorded is 17.3 keys (1 Sep 2026) and the highest 98.6 keys (10 Aug 2026). The price has moved 22 times since we began recording it — about once every 16 days.

WindowLowHighChangeMovesReadings
30 days17.3 keys98.6 keys−82.3%1112
90 days17.3 keys98.6 keys−80.7%1617
a year17.3 keys98.6 keys−65.4%2223

Details

SKU383;5;u64
Last price change2026-09-03 20:08 UTC
Key rate when recorded63.56 ref

Same effect, other items

the effect across the catalogue
ItemValueUpdated
Sulphurous Villain's Veil1,850 keys10mo ago
Sulphurous Antlers1,550 keys10mo ago
Sulphurous Exquisite Rack973 keys1mo ago
Sulphurous Team Captain782 keys2mo ago
Sulphurous Soldered Sensei765 keys10mo ago
Sulphurous Le Party Phantom531 keys10mo ago
Sulphurous Pyromancer's Mask544 keys2d ago
Sulphurous Polar Pullover436 keys10mo ago
Sulphurous Brainiac Hairpiece432 keys1mo ago
Sulphurous Tough Stuff Muffs316 keys1mo ago

Other effects on the Grimm Hatte

same item, different effect

Priced similarly

across the catalogue