This price has not changed since 2026-06-06 04:30 UTC. It reflects the last observed trade rather than current market value, and this page is excluded from our sitemap for that reason.
Community price on backpack.tf: 100 keys, last changed 2025-10-11 (11mo ago). The live quote above, 160 keys, is 60% higher 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.
Steam Market asking price: $299.99 — the lowest of one listing for the Steaming effect when we looked on 2026-08-31 01:30 UTC (6d 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 160 keys 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 Le Party Phantom”, 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 | 114 keys | 84.7 keys |
| 30 SEP 2025 · 20:24 UTC | 115 keys | 84.5 keys |
| 9 OCT 2025 · 08:07 UTC | 110 keys | 88.9 keys |
| 19 OCT 2025 · 19:53 UTC | 90.3 keys | 81.3 keys |
| 25 OCT 2025 · 16:12 UTC | 86.0 keys | 77.4 keys |
| 10 NOV 2025 · 00:13 UTC | 98.3 keys | 88.3 keys |
| 8 DEC 2025 · 22:43 UTC | 132 keys | 34.4 keys |
| 17 DEC 2025 · 20:38 UTC | 112 keys | 35.0 keys |
| 22 DEC 2025 · 11:07 UTC | 110 keys | 3.51 keys |
| 8 JAN 2026 · 17:34 UTC | 99.2 keys | 34.0 keys |
| 18 JAN 2026 · 21:20 UTC | 99.4 keys | 34.4 keys |
| 6 JUN 2026 · 04:30 UTC | 160 keys | 101 keys |
Price history in numbers
12 readings since 25 Sep 2025The price has not been re-read inside the last 30 days. Over a year it ranged from 86.0 keys to 160 keys (up 39.8%). Today's 160 keys sits at the top of its range: the lowest we have recorded is 86.0 keys (25 Oct 2025) and the highest 160 keys (6 Jun 2026). The price has moved 11 times since we began recording it — about once every 23 days.
| Window | Low | High | Change | Moves | Readings |
|---|---|---|---|---|---|
| a year | 86.0 keys | 160 keys | +39.8% | 11 | 12 |
Details
| SKU | 337;5;u36 |
|---|---|
| Last price change | 2026-06-06 04:30 UTC |
| Key rate when recorded | 64.33 ref |
Same effect, other items
the effect across the catalogue| Item | Value | Updated |
|---|---|---|
| 1,200 keys | 10mo ago | |
| 600 keys | 10mo ago | |
| 500 keys | 10mo ago | |
| 478 keys | 2mo ago | |
| 450 keys | 10mo ago | |
| 400 keys | 10mo ago | |
| 242 keys | 6d ago | |
| 225 keys | 28d ago | |
| 219 keys | 16h ago | |
| 207 keys | 2d ago |
Other effects on the Le Party Phantom
same item, different effect| Item | Value | Updated |
|---|---|---|
| 4,225 keys | 10mo ago | |
| 4,200 keys | 10mo ago | |
| 1,500 keys | 10mo ago | |
| 1,200 keys | 10mo ago | |
| 975 keys | 10mo ago | |
| 880 keys | 10mo ago | |
| 880 keys | 10mo ago | |
| 873 keys | 29d ago | |
| 777 keys | 10mo ago | |
| 775 keys | 10mo ago |
Priced similarly
across the catalogue| Item | Value | Updated |
|---|---|---|
| 160 keys | 1mo ago | |
| 160 keys | 8mo ago | |
| 160 keys | 3mo ago | |
| 160 keys | 3mo ago | |
| 160 keys | 16d ago | |
| 160 keys | 10d ago | |
| 160 keys | 10mo ago | |
| 160 keys | 10mo ago |