This price has not changed since 2026-10-01 18:08 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: 200 keys, last changed 2026-06-27 (4mo ago). The live quote above, 22.1 keys, is 89% 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: $580.59 — the lowest of one listing for the Green Energy effect when we looked on 2026-11-05 01:24 UTC (11h 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 22 keys, 5.11 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 Herald's 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 | 249 keys | 203 keys |
| 9 OCT 2025 · 09:12 UTC | 237 keys | 213 keys |
| 25 OCT 2025 · 17:24 UTC | 215 keys | 193 keys |
| 10 NOV 2025 · 01:24 UTC | 215 keys | 193 keys |
| 23 JUN 2026 · 03:13 UTC | 172 keys | 149 keys |
| 5 JUL 2026 · 23:12 UTC | 143 keys | 124 keys |
| 19 JUL 2026 · 22:44 UTC | 143 keys | 124 keys |
| 29 JUL 2026 · 08:45 UTC | 89.6 keys | 77.9 keys |
| 11 AUG 2026 · 01:12 UTC | 21.4 keys | 18.7 keys |
| 22 AUG 2026 · 08:08 UTC | 21.4 keys | 18.6 keys |
| 23 AUG 2026 · 14:09 UTC | 21.4 keys | 18.6 keys |
| 25 AUG 2026 · 06:09 UTC | 21.5 keys | 18.7 keys |
| 26 AUG 2026 · 06:09 UTC | 21.5 keys | 18.7 keys |
| 27 AUG 2026 · 06:09 UTC | 22.5 keys | 19.6 keys |
| 28 AUG 2026 · 16:09 UTC | 22.6 keys | 19.6 keys |
| 30 AUG 2026 · 16:07 UTC | 22.6 keys | 19.6 keys |
| 4 SEP 2026 · 12:08 UTC | 22.0 keys | 19.1 keys |
| 5 SEP 2026 · 12:10 UTC | 21.8 keys | 18.9 keys |
| 6 SEP 2026 · 12:09 UTC | 22.7 keys | 19.7 keys |
| 7 SEP 2026 · 12:08 UTC | 22.5 keys | 19.6 keys |
| 8 SEP 2026 · 00:08 UTC | 22.1 keys | 19.2 keys |
| 9 SEP 2026 · 02:09 UTC | 21.9 keys | 19.0 keys |
| 10 SEP 2026 · 02:08 UTC | 22.1 keys | 19.2 keys |
| 11 SEP 2026 · 02:09 UTC | 22.2 keys | 19.3 keys |
| 11 SEP 2026 · 14:08 UTC | 22.1 keys | 19.3 keys |
| 20 SEP 2026 · 16:10 UTC | 201 keys | 174 keys |
| 22 SEP 2026 · 04:09 UTC | 202 keys | 175 keys |
| 25 SEP 2026 · 04:08 UTC | 22.6 keys | 19.6 keys |
| 26 SEP 2026 · 10:08 UTC | 22.6 keys | 19.7 keys |
| 27 SEP 2026 · 00:09 UTC | 22.3 keys | 19.4 keys |
| 28 SEP 2026 · 04:08 UTC | 22.9 keys | 19.9 keys |
| 29 SEP 2026 · 06:08 UTC | 22.6 keys | 19.7 keys |
| 30 SEP 2026 · 06:07 UTC | 22.4 keys | 19.5 keys |
| 30 SEP 2026 · 18:10 UTC | 22.2 keys | 19.3 keys |
| 1 OCT 2026 · 18:08 UTC | 22.1 keys | 19.2 keys |
| 2 OCT 2026 · 19:10 UTC | 22.3 keys | 19.4 keys |
| 3 OCT 2026 · 21:10 UTC | 22.8 keys | 19.8 keys |
| 5 OCT 2026 · 07:09 UTC | 23.0 keys | 20.0 keys |
| 9 OCT 2026 · 17:10 UTC | 23.7 keys | 20.6 keys |
| 10 OCT 2026 · 17:09 UTC | 23.8 keys | 20.7 keys |
Price history in numbers
70 readings since 25 Sep 2025Over the last 30 days the Green Energy Herald's Helm's sell price ranged from 23.7 keys to 23.8 keys and is up 0.4% after 2 moves. Over a year it ranged from 21.4 keys to 236 keys (down 88.9%). Today's 23.8 keys sits at the bottom of its range: the lowest we have recorded is 21.4 keys (22 Aug 2026) and the highest 249 keys (25 Sep 2025). The price has moved 68 times since we began recording it — about once every 6 days.
| Window | Low | High | Change | Moves | Readings |
|---|---|---|---|---|---|
| 30 days | 23.7 keys | 23.8 keys | +0.4% | 2 | 3 |
| 90 days | 21.4 keys | 202 keys | +11.3% | 55 | 56 |
| a year | 21.4 keys | 236 keys | −88.9% | 64 | 65 |
Details
| SKU | 30769;5;u9 |
|---|---|
| Last price change | 2026-10-01 18:08 UTC |
| Key rate when recorded | 62.33 ref |
Same effect, other items
the effect across the catalogue| Item | Value | Updated |
|---|---|---|
| 7,000 keys | 12mo ago | |
| 5,800 keys | 12mo ago | |
| 2,100 keys | 12mo ago | |
| 1,337 keys | 12mo ago | |
| 1,200 keys | 12mo ago | |
| 1,200 keys | 12mo ago | |
| 1,050 keys | 12mo ago | |
| 1,000 keys | 12mo ago | |
| 1,011 keys | 1mo ago | |
| 900 keys | 1mo ago |
Other effects on the Herald's Helm
same item, different effect| Item | Value | Updated |
|---|---|---|
| 443 keys | 1mo ago | |
| 300 keys | 4mo ago | |
| 230 keys | 1mo ago | |
| 223 keys | 1mo ago | |
| 209 keys | 1mo ago | |
| 192 keys | 4mo ago | |
| 198 keys | 1mo ago | |
| 193 keys | 1mo ago | |
| 185 keys | 1mo ago | |
| 182 keys | 1mo ago |
Priced similarly
across the catalogue| Item | Value | Updated |
|---|---|---|
| 21.9 keys | 2mo ago | |
| 21.4 keys | 3mo ago | |
| 21.7 keys | 1mo ago | |
| 21.5 keys | 1mo ago | |
| 22.3 keys | 1mo ago | |
| 21.6 keys | 1mo ago | |
| 21.7 keys | 1mo ago | |
| 22.3 keys | 1mo ago |