This price has not changed since 2026-10-01 08:08 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: 17.0 keys, last changed 2024-11-17 (2.0y ago). The live quote above, 14.0 keys, is 18% lower and last moved 1mo 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: $36.15 — the lowest of one listing for the Massed Flies effect when we looked on 2026-10-30 01:35 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 14 keys, 1 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 Dark Falkirk Helm”, 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 | 17.2 keys | 14.1 keys |
| 9 OCT 2025 · 08:51 UTC | 16.5 keys | 14.8 keys |
| 25 OCT 2025 · 17:00 UTC | 14.9 keys | 13.4 keys |
| 10 NOV 2025 · 01:01 UTC | 17.1 keys | 15.3 keys |
| 5 JAN 2026 · 14:51 UTC | 13.6 keys | 11.4 keys |
| 22 JAN 2026 · 11:43 UTC | 12.3 keys | 10.6 keys |
| 1 FEB 2026 · 21:45 UTC | 11.4 keys | 10.0 keys |
| 8 FEB 2026 · 10:22 UTC | 11.7 keys | 10.5 keys |
| 5 MAR 2026 · 14:43 UTC | 11.6 keys | 9.97 keys |
| 16 MAR 2026 · 12:07 UTC | 12.2 keys | 9.29 keys |
| 15 APR 2026 · 06:31 UTC | 13.0 keys | 10.7 keys |
| 5 JUL 2026 · 19:12 UTC | 9.03 keys | 7.85 keys |
| 31 JUL 2026 · 08:44 UTC | 12.5 keys | 10.9 keys |
| 12 AUG 2026 · 11:12 UTC | 12.9 keys | 11.3 keys |
| 24 AUG 2026 · 08:08 UTC | 13.1 keys | 11.4 keys |
| 25 AUG 2026 · 00:08 UTC | 13.1 keys | 11.4 keys |
| 25 AUG 2026 · 08:09 UTC | 13.2 keys | 11.5 keys |
| 28 AUG 2026 · 09:36 UTC | 13.4 keys | 11.6 keys |
| 8 SEP 2026 · 02:08 UTC | 13.2 keys | 11.5 keys |
| 13 SEP 2026 · 02:08 UTC | 13.0 keys | 11.3 keys |
| 14 SEP 2026 · 20:08 UTC | 14.0 keys | 12.2 keys |
| 23 SEP 2026 · 12:07 UTC | 12.1 keys | 10.6 keys |
| 24 SEP 2026 · 12:08 UTC | 12.9 keys | 11.2 keys |
| 26 SEP 2026 · 02:08 UTC | 12.9 keys | 11.2 keys |
| 26 SEP 2026 · 06:08 UTC | 12.0 keys | 10.4 keys |
| 26 SEP 2026 · 12:08 UTC | 13.0 keys | 11.3 keys |
| 27 SEP 2026 · 20:09 UTC | 13.0 keys | 11.3 keys |
| 28 SEP 2026 · 02:08 UTC | 14.3 keys | 12.4 keys |
| 1 OCT 2026 · 08:08 UTC | 14.0 keys | 12.2 keys |
| 2 OCT 2026 · 17:10 UTC | 13.1 keys | 11.4 keys |
| 3 OCT 2026 · 07:11 UTC | 12.6 keys | 11.0 keys |
| 8 OCT 2026 · 13:08 UTC | 12.4 keys | 10.8 keys |
| 9 OCT 2026 · 05:09 UTC | 12.7 keys | 11.0 keys |
| 9 OCT 2026 · 11:08 UTC | 14.1 keys | 12.2 keys |
| 18 OCT 2026 · 09:08 UTC | 12.5 keys | 10.9 keys |
| 22 OCT 2026 · 11:12 UTC | 12.8 keys | 10.7 keys |
| 23 OCT 2026 · 11:12 UTC | 12.8 keys | 11.3 keys |
| 23 OCT 2026 · 23:12 UTC | 12.7 keys | 11.4 keys |
| 30 OCT 2026 · 03:12 UTC | 12.7 keys | 11.3 keys |
| 1 NOV 2026 · 01:12 UTC | 12.5 keys | 10.5 keys |
Price history in numbers
70 readings since 25 Sep 2025Over the last 30 days the Massed Flies Dark Falkirk Helm's sell price ranged from 11.6 keys to 14.1 keys and is down 11.3% after 15 moves. Over a year it ranged from 9.03 keys to 17.1 keys (down 27.0%). Today's 12.5 keys sits in the middle of its range: the lowest we have recorded is 9.03 keys (5 Jul 2026) and the highest 17.2 keys (30 Sep 2025). The price has moved 69 times since we began recording it — about once every 6 days.
| Window | Low | High | Change | Moves | Readings |
|---|---|---|---|---|---|
| 30 days | 11.6 keys | 14.1 keys | −11.3% | 15 | 16 |
| 90 days | 11.6 keys | 14.3 keys | −3.7% | 46 | 47 |
| a year | 9.03 keys | 17.1 keys | −27.0% | 64 | 65 |
Details
| SKU | 30357;5;u12 |
|---|---|
| Last price change | 2026-10-01 08:08 UTC |
| Key rate when recorded | 63.00 ref |
Same effect, other items
the effect across the catalogue| Item | Value | Updated |
|---|---|---|
| 1,200 keys | 12mo ago | |
| 600 keys | 12mo ago | |
| 581 keys | 12mo ago | |
| 500 keys | 12mo ago | |
| 481 keys | 12mo ago | |
| 470 keys | 12mo ago | |
| 325 keys | 12mo ago | |
| 321 keys | 1mo ago | |
| 309 keys | 1mo ago | |
| 236 keys | 2mo ago |
Other effects on the Dark Falkirk Helm
same item, different effect| Item | Value | Updated |
|---|---|---|
| 223 keys | 1mo ago | |
| 173 keys | 4mo ago | |
| 161 keys | 10mo ago | |
| 165 keys | 1mo ago | |
| 155 keys | 1mo ago | |
| 132 keys | 1mo ago | |
| 111 keys | 1mo ago | |
| 108 keys | 3mo ago | |
| 103 keys | 1mo ago | |
| 99.9 keys | 2mo ago |
Priced similarly
across the catalogue| Item | Value | Updated |
|---|---|---|
| 13.7 keys | 1mo ago | |
| 14.3 keys | 1mo ago | |
| 13.7 keys | 4mo ago | |
| 13.8 keys | 1mo ago | |
| 13.7 keys | 4mo ago | |
| 14.0 keys | 1mo ago | |
| 14.0 keys | 1mo ago | |
| 13.7 keys | 4mo ago |