Collector's Professional Killstreak Big Earner
Collector'sProfessional Killstreak7h ago
Sell price
140 keys, 54.33 ref
Buy price
122 keys, 30.55 ref
In keys
141 keys
In USD
$318.38 at the Steam key rate
Price history
45 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 |
|---|---|---|
| 20 APR 2026 · 08:30 UTC | 127 keys | 115 keys |
| 1 MAY 2026 · 00:30 UTC | 119 keys | 107 keys |
| 15 MAY 2026 · 10:33 UTC | 135 keys | 114 keys |
| 23 MAY 2026 · 06:32 UTC | 132 keys | 113 keys |
| 8 JUN 2026 · 00:32 UTC | 129 keys | 113 keys |
| 15 JUN 2026 · 04:33 UTC | 126 keys | 112 keys |
| 22 JUN 2026 · 15:09 UTC | 134 keys | 116 keys |
| 29 JUN 2026 · 01:15 UTC | 138 keys | 120 keys |
| 9 JUL 2026 · 06:44 UTC | 131 keys | 113 keys |
| 16 JUL 2026 · 18:43 UTC | 131 keys | 114 keys |
| 22 JUL 2026 · 06:45 UTC | 136 keys | 119 keys |
| 29 JUL 2026 · 08:45 UTC | 141 keys | 123 keys |
| 11 AUG 2026 · 11:11 UTC | 147 keys | 128 keys |
| 20 AUG 2026 · 18:09 UTC | 146 keys | 127 keys |
| 24 AUG 2026 · 06:09 UTC | 146 keys | 127 keys |
| 24 AUG 2026 · 08:09 UTC | 146 keys | 127 keys |
| 28 AUG 2026 · 14:10 UTC | 146 keys | 127 keys |
| 28 AUG 2026 · 18:09 UTC | 146 keys | 127 keys |
| 29 AUG 2026 · 00:10 UTC | 146 keys | 127 keys |
| 29 AUG 2026 · 02:09 UTC | 146 keys | 127 keys |
| 29 AUG 2026 · 10:10 UTC | 146 keys | 127 keys |
| 29 AUG 2026 · 18:10 UTC | 146 keys | 127 keys |
| 29 AUG 2026 · 22:10 UTC | 146 keys | 127 keys |
| 30 AUG 2026 · 02:10 UTC | 146 keys | 127 keys |
| 30 AUG 2026 · 08:09 UTC | 147 keys | 127 keys |
| 30 AUG 2026 · 12:09 UTC | 149 keys | 130 keys |
| 30 AUG 2026 · 18:10 UTC | 146 keys | 127 keys |
| 30 AUG 2026 · 22:10 UTC | 146 keys | 127 keys |
| 31 AUG 2026 · 14:09 UTC | 146 keys | 127 keys |
| 31 AUG 2026 · 20:11 UTC | 145 keys | 126 keys |
| 31 AUG 2026 · 22:10 UTC | 145 keys | 126 keys |
| 1 SEP 2026 · 00:10 UTC | 144 keys | 126 keys |
| 1 SEP 2026 · 02:10 UTC | 144 keys | 126 keys |
| 1 SEP 2026 · 04:10 UTC | 144 keys | 125 keys |
| 1 SEP 2026 · 10:09 UTC | 144 keys | 125 keys |
| 1 SEP 2026 · 14:08 UTC | 143 keys | 125 keys |
| 2 SEP 2026 · 02:08 UTC | 141 keys | 123 keys |
| 2 SEP 2026 · 06:09 UTC | 141 keys | 122 keys |
| 3 SEP 2026 · 16:08 UTC | 147 keys | 128 keys |
| 5 SEP 2026 · 12:10 UTC | 141 keys | 122 keys |
Price history in numbers
45 readings since 20 Apr 2026Over the last 30 days the Collector's Professional Killstreak Big Earner's sell price ranged from 141 keys to 149 keys and is down 3.9% after 30 moves. Over a year it ranged from 119 keys to 149 keys (up 10.7%). Today's 141 keys sits in the upper third of its range: the lowest we have recorded is 119 keys (1 May 2026) and the highest 149 keys (30 Aug 2026). The price has moved 44 times since we began recording it — about once every 3 days.
| Window | Low | High | Change | Moves | Readings |
|---|---|---|---|---|---|
| 30 days | 141 keys | 149 keys | −3.9% | 30 | 31 |
| 90 days | 126 keys | 149 keys | +9.5% | 39 | 40 |
| a year | 119 keys | 149 keys | +10.7% | 44 | 45 |
Details
| SKU | 461;14;kt-3 |
|---|---|
| Last price change | 2026-09-05 12:10 UTC |
| Key rate when recorded | 61.89 ref |
Priced similarly
across the catalogue| Item | Value | Updated |
|---|---|---|
| 138 keys | 3h ago | |
| 141 keys | 7h ago | |
| 138 keys | 5h ago | |
| 135 keys | 2mo ago | |
| 140 keys | 1d ago | |
| 135 keys | 15h ago | |
| 139 keys | 2d ago | |
| 136 keys | 20d ago |