Vintage Professional Killstreak Backburner
VintageProfessional Killstreak5h ago
Sell price
3 keys, 7.55 ref
Buy price
2 keys, 46.22 ref
In keys
3.12 keys
In USD
$7.05 at the Steam key rate
Price history
120 observations
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 |
|---|---|---|
| 5 FEB 2026 · 14:24 UTC | 2.31 keys | 2.09 keys |
| 22 FEB 2026 · 22:42 UTC | 2.43 keys | 1.87 keys |
| 15 MAR 2026 · 22:09 UTC | 2.45 keys | 1.87 keys |
| 12 APR 2026 · 22:31 UTC | 2.57 keys | 2.23 keys |
| 3 MAY 2026 · 22:32 UTC | 2.46 keys | 2.05 keys |
| 24 MAY 2026 · 22:32 UTC | 3.11 keys | 2.10 keys |
| 15 JUN 2026 · 00:33 UTC | 2.94 keys | 1.89 keys |
| 5 JUL 2026 · 23:12 UTC | 2.85 keys | 2.30 keys |
| 29 JUL 2026 · 00:45 UTC | 2.84 keys | 2.52 keys |
| 21 AUG 2026 · 10:09 UTC | 3.18 keys | 2.55 keys |
| 21 AUG 2026 · 22:09 UTC | 3.18 keys | 2.56 keys |
| 22 AUG 2026 · 08:09 UTC | 3.18 keys | 2.57 keys |
| 22 AUG 2026 · 14:09 UTC | 3.18 keys | 2.57 keys |
| 23 AUG 2026 · 02:09 UTC | 3.18 keys | 2.58 keys |
| 23 AUG 2026 · 14:09 UTC | 3.18 keys | 2.71 keys |
| 24 AUG 2026 · 02:10 UTC | 3.19 keys | 2.72 keys |
| 24 AUG 2026 · 12:09 UTC | 3.17 keys | 2.72 keys |
| 25 AUG 2026 · 04:09 UTC | 3.17 keys | 2.71 keys |
| 25 AUG 2026 · 14:09 UTC | 3.18 keys | 2.73 keys |
| 25 AUG 2026 · 22:09 UTC | 3.18 keys | 2.73 keys |
| 27 AUG 2026 · 00:09 UTC | 3.15 keys | 2.74 keys |
| 27 AUG 2026 · 20:11 UTC | 3.18 keys | 2.74 keys |
| 28 AUG 2026 · 09:36 UTC | 3.18 keys | 2.76 keys |
| 28 AUG 2026 · 16:09 UTC | 3.18 keys | 2.76 keys |
| 29 AUG 2026 · 04:09 UTC | 3.18 keys | 2.78 keys |
| 29 AUG 2026 · 16:09 UTC | 3.18 keys | 2.79 keys |
| 30 AUG 2026 · 02:10 UTC | 3.18 keys | 2.80 keys |
| 30 AUG 2026 · 16:08 UTC | 3.18 keys | 2.80 keys |
| 31 AUG 2026 · 04:10 UTC | 3.15 keys | 2.90 keys |
| 31 AUG 2026 · 18:10 UTC | 3.15 keys | 3.07 keys |
| 1 SEP 2026 · 04:10 UTC | 3.13 keys | 3.02 keys |
| 1 SEP 2026 · 18:08 UTC | 3.13 keys | 2.95 keys |
| 2 SEP 2026 · 06:09 UTC | 3.06 keys | 2.95 keys |
| 2 SEP 2026 · 20:09 UTC | 3.09 keys | 2.02 keys |
| 3 SEP 2026 · 06:09 UTC | 3.09 keys | 2.04 keys |
| 3 SEP 2026 · 16:08 UTC | 3.18 keys | 2.20 keys |
| 4 SEP 2026 · 02:08 UTC | 3.11 keys | 2.91 keys |
| 4 SEP 2026 · 14:08 UTC | 3.08 keys | 2.53 keys |
| 5 SEP 2026 · 02:09 UTC | 3.18 keys | 2.76 keys |
| 5 SEP 2026 · 14:09 UTC | 3.12 keys | 2.73 keys |
Price history in numbers
120 readings since 5 Feb 2026Over the last 30 days the Vintage Professional Killstreak Backburner's sell price ranged from 2.64 keys to 3.24 keys and is up 18.3% after 67 moves. Over a year it ranged from 1.98 keys to 3.29 keys (up 35.3%). Today's 3.12 keys sits in the upper third of its range: the lowest we have recorded is 1.98 keys (29 Apr 2026) and the highest 3.29 keys (8 Jun 2026). The price has moved 93 times since we began recording it — about once every 2 days.
| Window | Low | High | Change | Moves | Readings |
|---|---|---|---|---|---|
| 30 days | 2.64 keys | 3.24 keys | +18.3% | 67 | 94 |
| 90 days | 2.60 keys | 3.29 keys | −5.0% | 76 | 103 |
| a year | 1.98 keys | 3.29 keys | +35.3% | 93 | 120 |
Details
| SKU | 40;3;kt-3 |
|---|---|
| Last price change | 2026-09-05 14:09 UTC |
| Key rate when recorded | 63.11 ref |
Priced similarly
across the catalogue| Item | Value | Updated |
|---|---|---|
| 3.06 keys | 1d ago | |
| 3.06 keys | 15h ago | |
| 3.06 keys | 19d ago | |
| 3.07 keys | 7d ago | |
| 3.17 keys | 4d ago | |
| 3.06 keys | 16d ago | |
| 3.06 keys | 3mo ago | |
 Strange Professional Killstreak Spy-Cicle | 3.12 keys | 3h ago |