← All Crustaceous Cowl variants
Ardentum Saturnalis Crustaceous Cowl
Community price on backpack.tf: 46.0 keys, last changed 2025-06-17 (1.3y ago). The live quote above, 33.7 keys, is 27% lower and last moved 12d 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: $144.86 — the lowest of one listing for the Ardentum Saturnalis effect when we looked on 2026-10-13 01:33 UTC (5h 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 33 keys, 45.55 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 Crustaceous Cowl”, with no effect in the name — the effect comes from the individual listing.
Price history
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.
| Observed (UTC) | Sell | Buy |
|---|---|---|
| 25 SEP 2025 · 03:29 UTC | 47.5 keys | 38.9 keys |
| 30 SEP 2025 · 22:42 UTC | 47.4 keys | 38.8 keys |
| 19 OCT 2025 · 22:08 UTC | 43.1 keys | 38.8 keys |
| 25 OCT 2025 · 18:23 UTC | 41.1 keys | 37.0 keys |
| 23 JUN 2026 · 07:14 UTC | 24.3 keys | 21.1 keys |
| 29 JUN 2026 · 13:12 UTC | 26.3 keys | 22.9 keys |
| 12 JUL 2026 · 22:44 UTC | 24.1 keys | 21.0 keys |
| 22 JUL 2026 · 02:45 UTC | 25.1 keys | 21.9 keys |
| 3 AUG 2026 · 08:24 UTC | 27.2 keys | 23.7 keys |
| 10 AUG 2026 · 01:11 UTC | 34.2 keys | 29.8 keys |
| 21 AUG 2026 · 14:08 UTC | 26.4 keys | 22.9 keys |
| 22 AUG 2026 · 02:09 UTC | 26.7 keys | 23.2 keys |
| 23 AUG 2026 · 08:08 UTC | 27.3 keys | 23.7 keys |
| 24 AUG 2026 · 04:09 UTC | 30.7 keys | 26.7 keys |
| 25 AUG 2026 · 04:09 UTC | 31.8 keys | 27.6 keys |
| 26 AUG 2026 · 06:09 UTC | 31.9 keys | 27.7 keys |
| 29 AUG 2026 · 06:09 UTC | 31.9 keys | 27.7 keys |
| 29 AUG 2026 · 18:10 UTC | 32.0 keys | 27.8 keys |
| 31 AUG 2026 · 12:09 UTC | 31.9 keys | 27.8 keys |
| 1 SEP 2026 · 06:09 UTC | 32.1 keys | 27.9 keys |
| 2 SEP 2026 · 12:09 UTC | 32.3 keys | 28.1 keys |
| 3 SEP 2026 · 02:09 UTC | 32.7 keys | 28.4 keys |
| 4 SEP 2026 · 06:09 UTC | 36.0 keys | 31.3 keys |
| 4 SEP 2026 · 18:08 UTC | 37.1 keys | 32.3 keys |
| 5 SEP 2026 · 18:08 UTC | 39.3 keys | 34.2 keys |
| 6 SEP 2026 · 06:09 UTC | 41.0 keys | 35.7 keys |
| 9 SEP 2026 · 08:09 UTC | 32.5 keys | 28.2 keys |
| 17 SEP 2026 · 00:09 UTC | 37.9 keys | 33.0 keys |
| 17 SEP 2026 · 04:09 UTC | 39.3 keys | 34.2 keys |
| 20 SEP 2026 · 22:11 UTC | 26.4 keys | 23.0 keys |
| 23 SEP 2026 · 06:09 UTC | 27.7 keys | 24.1 keys |
| 23 SEP 2026 · 20:08 UTC | 27.8 keys | 24.2 keys |
| 26 SEP 2026 · 00:08 UTC | 26.8 keys | 23.3 keys |
| 26 SEP 2026 · 12:08 UTC | 27.5 keys | 23.9 keys |
| 27 SEP 2026 · 18:09 UTC | 30.3 keys | 26.3 keys |
| 28 SEP 2026 · 06:11 UTC | 30.8 keys | 26.8 keys |
| 30 SEP 2026 · 14:09 UTC | 31.9 keys | 27.8 keys |
| 1 OCT 2026 · 02:09 UTC | 33.7 keys | 29.3 keys |
| 9 OCT 2026 · 13:10 UTC | 37.9 keys | 32.9 keys |
| 12 OCT 2026 · 11:08 UTC | 35.7 keys | 31.0 keys |
Price history in numbers
59 readings since 25 Sep 2025Over the last 30 days the Ardentum Saturnalis Crustaceous Cowl's sell price ranged from 26.4 keys to 41.1 keys and is down 5.9% after 18 moves. Over a year it ranged from 24.1 keys to 43.1 keys (down 17.2%). Today's 35.7 keys sits in the middle of its range: the lowest we have recorded is 24.1 keys (12 Jul 2026) and the highest 47.5 keys (25 Sep 2025). The price has moved 58 times since we began recording it — about once every 7 days.
| Window | Low | High | Change | Moves | Readings |
|---|---|---|---|---|---|
| 30 days | 26.4 keys | 41.1 keys | −5.9% | 18 | 19 |
| 90 days | 24.8 keys | 41.1 keys | +42.1% | 48 | 49 |
| a year | 24.1 keys | 43.1 keys | −17.2% | 55 | 56 |
Details
| SKU | 31194;5;u181 |
|---|---|
| Last price change | 2026-10-01 02:09 UTC |
| Key rate when recorded | 63.33 ref |
Same effect, other items
the effect across the catalogue| Item | Value | Updated |
|---|---|---|
| 38.8 keys | 11d ago | |
| 26.6 keys | 12d ago | |
| 25.9 keys | 11d ago | |
| 11.3 keys | 12d ago | |
| 9.47 keys | 12d ago |
Other effects on the Crustaceous Cowl
same item, different effect| Item | Value | Updated |
|---|---|---|
| 381 keys | 11mo ago | |
| 231 keys | 11mo ago | |
| 153 keys | 17d ago | |
| 150 keys | 11mo ago | |
| 149 keys | 4mo ago | |
| 143 keys | 12d ago | |
| 135 keys | 11mo ago | |
| 132 keys | 16d ago | |
| 131 keys | 4mo ago | |
| 126 keys | 3mo ago |
Priced similarly
across the catalogue| Item | Value | Updated |
|---|---|---|
| 33.2 keys | 2mo ago | |
| 33.0 keys | 15d ago | |
| 33.2 keys | 3mo ago | |
| 33.4 keys | 18d ago | |
| 33.8 keys | 13d ago | |
| 33.8 keys | 13d ago | |
| 33.8 keys | 25d ago | |
| 33.2 keys | 17d ago |