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Sulphurous Hat of Cards

✦ SulphurousUnusual3mo ago

This price has not changed since 2026-07-23 14:44 UTC. It reflects the last observed trade rather than current market value, and this page is excluded from our sitemap for that reason.

Sell price
15 keys, 3 ref
Buy price
13 keys, 5.11 ref
In keys
15.0 keys
In USD
$32.05 at the Steam key rate

Community price on backpack.tf: 200 keys, last changed 2024-07-02 (2.3y ago). The live quote above, 15.0 keys, is 92% lower and last moved 3mo 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

58 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 Hat of Cards sell price, 2025-09-25 to 2026-11-05: 58 observations, from 199 keys to 142 keys. Sampled evenly across the range.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC199 keys163 keys
30 SEP 2025 · 20:39 UTC199 keys163 keys
19 OCT 2025 · 20:09 UTC181 keys163 keys
25 OCT 2025 · 16:29 UTC172 keys155 keys
1 JUL 2026 · 13:12 UTC71.0 keys61.8 keys
10 JUL 2026 · 14:45 UTC13.5 keys11.7 keys
8 OCT 2026 · 05:10 UTC138 keys120 keys
8 OCT 2026 · 17:10 UTC139 keys121 keys
9 OCT 2026 · 17:09 UTC140 keys122 keys
10 OCT 2026 · 05:11 UTC141 keys123 keys
13 OCT 2026 · 09:08 UTC143 keys124 keys
13 OCT 2026 · 21:08 UTC143 keys124 keys
15 OCT 2026 · 07:08 UTC144 keys125 keys
15 OCT 2026 · 19:07 UTC144 keys125 keys
17 OCT 2026 · 13:07 UTC145 keys126 keys
19 OCT 2026 · 05:07 UTC145 keys126 keys
19 OCT 2026 · 19:08 UTC145 keys126 keys
20 OCT 2026 · 19:11 UTC145 keys126 keys
21 OCT 2026 · 17:12 UTC145 keys126 keys
22 OCT 2026 · 21:12 UTC144 keys125 keys
23 OCT 2026 · 09:12 UTC144 keys132 keys
24 OCT 2026 · 09:13 UTC146 keys136 keys
24 OCT 2026 · 22:31 UTC145 keys137 keys
25 OCT 2026 · 21:11 UTC145 keys137 keys
26 OCT 2026 · 09:11 UTC146 keys140 keys
27 OCT 2026 · 09:11 UTC147 keys142 keys
27 OCT 2026 · 21:11 UTC146 keys142 keys
29 OCT 2026 · 19:11 UTC144 keys139 keys
30 OCT 2026 · 19:11 UTC143 keys139 keys
31 OCT 2026 · 07:11 UTC143 keys139 keys
1 NOV 2026 · 11:11 UTC142 keys138 keys
2 NOV 2026 · 01:11 UTC142 keys138 keys
3 NOV 2026 · 01:11 UTC143 keys139 keys
3 NOV 2026 · 07:11 UTC143 keys139 keys
3 NOV 2026 · 17:11 UTC143 keys139 keys
3 NOV 2026 · 23:11 UTC142 keys138 keys
4 NOV 2026 · 21:12 UTC142 keys138 keys
4 NOV 2026 · 23:12 UTC142 keys138 keys
5 NOV 2026 · 09:12 UTC142 keys138 keys
5 NOV 2026 · 13:12 UTC142 keys138 keys

Price history in numbers

58 readings since 25 Sep 2025

Over the last 30 days the Sulphurous Hat of Cards's sell price ranged from 138 keys to 147 keys and is up 3.1% after 44 moves. Over a year it ranged from 13.5 keys to 183 keys (down 22.1%). Today's 142 keys sits in the upper third of its range: the lowest we have recorded is 13.5 keys (10 Jul 2026) and the highest 199 keys (25 Sep 2025). The price has moved 53 times since we began recording it — about once every 8 days.

WindowLowHighChangeMovesReadings
30 days138 keys147 keys+3.1%4449
90 days138 keys147 keys+3.1%4449
a year13.5 keys183 keys−22.1%4853

Details

SKU825;5;u64
Last price change2026-07-23 14:44 UTC
Key rate when recorded64.33 ref

Same effect, other items

the effect across the catalogue
ItemValueUpdated
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Sulphurous Antlers1,550 keys12mo ago
Sulphurous Pyromancer's Mask1,068 keys1mo ago
Sulphurous Exquisite Rack973 keys3mo ago
Sulphurous Team Captain782 keys4mo ago
Sulphurous Soldered Sensei765 keys12mo ago
Sulphurous Le Party Phantom531 keys12mo ago
Sulphurous Polar Pullover436 keys12mo ago
Sulphurous Brainiac Hairpiece432 keys3mo ago
Sulphurous Tough Stuff Muffs316 keys3mo ago

Other effects on the Hat of Cards

same item, different effect

Priced similarly

across the catalogue