This price has not changed since 2026-09-28 02:08 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: 110 keys, last changed 2023-09-22 (3.1y ago). The live quote above, 59.7 keys, is 46% 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: $305.72 — the lowest of one listing for the Severed Serration effect when we looked on 2026-10-29 01:41 UTC (7d 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 59 keys, 47.44 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 Blast Defense”, 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 | 110 keys | 89.9 keys |
| 30 SEP 2025 · 21:48 UTC | 109 keys | 88.9 keys |
| 19 OCT 2025 · 21:17 UTC | 98.8 keys | 88.9 keys |
| 25 OCT 2025 · 17:36 UTC | 94.1 keys | 84.7 keys |
| 10 NOV 2025 · 01:36 UTC | 109 keys | 98.2 keys |
| 8 JAN 2026 · 01:42 UTC | 87.8 keys | 60.7 keys |
| 29 JUN 2026 · 23:12 UTC | 48.6 keys | 42.3 keys |
| 5 JUL 2026 · 21:12 UTC | 59.1 keys | 51.4 keys |
| 12 JUL 2026 · 22:44 UTC | 77.3 keys | 67.2 keys |
| 29 JUL 2026 · 00:45 UTC | 18.6 keys | 16.1 keys |
| 6 AUG 2026 · 15:12 UTC | 15.5 keys | 13.5 keys |
| 11 AUG 2026 · 23:11 UTC | 13.7 keys | 12.0 keys |
| 14 AUG 2026 · 23:11 UTC | 15.5 keys | 13.5 keys |
| 25 AUG 2026 · 12:08 UTC | 48.5 keys | 42.2 keys |
| 26 AUG 2026 · 00:08 UTC | 48.5 keys | 42.2 keys |
| 27 AUG 2026 · 06:09 UTC | 17.1 keys | 14.9 keys |
| 29 AUG 2026 · 14:09 UTC | 65.6 keys | 57.1 keys |
| 30 AUG 2026 · 12:08 UTC | 50.4 keys | 43.9 keys |
| 31 AUG 2026 · 10:09 UTC | 48.9 keys | 42.6 keys |
| 1 SEP 2026 · 08:08 UTC | 48.6 keys | 42.2 keys |
| 4 SEP 2026 · 18:08 UTC | 49.7 keys | 43.3 keys |
| 5 SEP 2026 · 12:10 UTC | 15.4 keys | 13.4 keys |
| 6 SEP 2026 · 02:09 UTC | 15.4 keys | 13.5 keys |
| 6 SEP 2026 · 22:09 UTC | 47.5 keys | 41.3 keys |
| 11 SEP 2026 · 18:09 UTC | 15.4 keys | 13.4 keys |
| 13 SEP 2026 · 00:08 UTC | 47.7 keys | 41.5 keys |
| 13 SEP 2026 · 12:08 UTC | 47.6 keys | 41.4 keys |
| 15 SEP 2026 · 04:08 UTC | 47.6 keys | 41.4 keys |
| 15 SEP 2026 · 18:08 UTC | 48.0 keys | 41.8 keys |
| 16 SEP 2026 · 18:08 UTC | 50.0 keys | 43.5 keys |
| 17 SEP 2026 · 06:08 UTC | 49.8 keys | 43.3 keys |
| 22 SEP 2026 · 02:09 UTC | 48.7 keys | 42.3 keys |
| 22 SEP 2026 · 16:09 UTC | 48.4 keys | 42.0 keys |
| 23 SEP 2026 · 12:07 UTC | 47.2 keys | 41.0 keys |
| 26 SEP 2026 · 06:09 UTC | 41.1 keys | 35.8 keys |
| 28 SEP 2026 · 02:08 UTC | 59.7 keys | 51.9 keys |
| 10 OCT 2026 · 23:09 UTC | 51.0 keys | 44.3 keys |
| 14 OCT 2026 · 23:08 UTC | 15.7 keys | 13.6 keys |
| 24 OCT 2026 · 05:13 UTC | 48.3 keys | 41.8 keys |
| 31 OCT 2026 · 15:12 UTC | 47.7 keys | 41.5 keys |
Price history in numbers
51 readings since 25 Sep 2025Over the last 30 days the Severed Serration Blast Defense's sell price ranged from 15.7 keys to 51.0 keys and is down 6.5% after 4 moves. Over a year it ranged from 13.7 keys to 109 keys (down 56.4%). Today's 47.7 keys sits in the middle of its range: the lowest we have recorded is 13.7 keys (11 Aug 2026) and the highest 110 keys (25 Sep 2025). The price has moved 50 times since we began recording it — about once every 8 days.
| Window | Low | High | Change | Moves | Readings |
|---|---|---|---|---|---|
| 30 days | 15.7 keys | 51.0 keys | −6.5% | 4 | 5 |
| 90 days | 13.7 keys | 65.6 keys | +247.9% | 36 | 37 |
| a year | 13.7 keys | 109 keys | −56.4% | 45 | 46 |
Details
| SKU | 30863;5;u191 |
|---|---|
| Last price change | 2026-09-28 02:08 UTC |
| Key rate when recorded | 64.67 ref |
Same effect, other items
the effect across the catalogue| Item | Value | Updated |
|---|---|---|
| 350 keys | 12mo ago | |
| 301 keys | 6mo ago | |
| 244 keys | 1mo ago | |
| 240 keys | 10mo ago | |
| 223 keys | 5mo ago | |
| 171 keys | 1mo ago | |
| 142 keys | 1mo ago | |
| 131 keys | 3mo ago | |
| 125 keys | 3mo ago | |
| 104 keys | 1mo ago |
Other effects on the Blast Defense
same item, different effect| Item | Value | Updated |
|---|---|---|
| 288 keys | 1mo ago | |
| 272 keys | 1mo ago | |
| 251 keys | 2mo ago | |
| 242 keys | 2mo ago | |
| 232 keys | 5mo ago | |
| 228 keys | 1mo ago | |
| 184 keys | 2mo ago | |
| 180 keys | 1mo ago | |
| 174 keys | 1mo ago | |
| 173 keys | 2mo ago |
Priced similarly
across the catalogue| Item | Value | Updated |
|---|---|---|
| 61.4 keys | 2mo ago | |
| 60.5 keys | 1mo ago | |
| 60.5 keys | 1mo ago | |
| 61.3 keys | 1mo ago | |
| 60.1 keys | 6mo ago | |
| 61.4 keys | 1mo ago | |
| 60.1 keys | 1mo ago | |
| 61.9 keys | 1mo ago |