Sell price
3 keys, 31.88 ref
Buy price
3 keys, 27.77 ref
In keys
3.51 keys
In USD
$7.96 at the Steam key rate
Price history
137 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 |
|---|---|---|
| 28 JAN 2026 · 01:44 UTC | 3.58 keys | 2.77 keys |
| 15 FEB 2026 · 22:41 UTC | 2.93 keys | 2.73 keys |
| 15 MAR 2026 · 22:09 UTC | 3.49 keys | 3.48 keys |
| 12 APR 2026 · 22:31 UTC | 3.13 keys | 2.89 keys |
| 10 MAY 2026 · 22:34 UTC | 3.28 keys | 2.39 keys |
| 1 JUN 2026 · 00:31 UTC | 2.63 keys | 2.33 keys |
| 29 JUN 2026 · 01:15 UTC | 3.18 keys | 2.67 keys |
| 19 JUL 2026 · 22:44 UTC | 2.96 keys | 2.72 keys |
| 21 AUG 2026 · 10:09 UTC | 4.16 keys | 3.61 keys |
| 21 AUG 2026 · 18:09 UTC | 4.15 keys | 3.61 keys |
| 22 AUG 2026 · 08:09 UTC | 4.06 keys | 3.65 keys |
| 22 AUG 2026 · 16:09 UTC | 4.05 keys | 3.67 keys |
| 23 AUG 2026 · 06:09 UTC | 4.05 keys | 3.71 keys |
| 23 AUG 2026 · 18:09 UTC | 4.03 keys | 3.54 keys |
| 24 AUG 2026 · 10:09 UTC | 4.00 keys | 3.73 keys |
| 24 AUG 2026 · 18:09 UTC | 3.98 keys | 3.74 keys |
| 25 AUG 2026 · 08:09 UTC | 3.98 keys | 2.92 keys |
| 25 AUG 2026 · 14:09 UTC | 3.97 keys | 3.10 keys |
| 26 AUG 2026 · 00:09 UTC | 3.96 keys | 3.17 keys |
| 26 AUG 2026 · 08:09 UTC | 3.96 keys | 3.20 keys |
| 26 AUG 2026 · 18:09 UTC | 3.93 keys | 3.24 keys |
| 27 AUG 2026 · 02:10 UTC | 3.93 keys | 3.27 keys |
| 27 AUG 2026 · 14:09 UTC | 3.91 keys | 3.31 keys |
| 28 AUG 2026 · 00:09 UTC | 3.90 keys | 3.34 keys |
| 28 AUG 2026 · 14:10 UTC | 3.89 keys | 3.41 keys |
| 29 AUG 2026 · 00:10 UTC | 3.88 keys | 3.44 keys |
| 29 AUG 2026 · 16:09 UTC | 3.86 keys | 3.49 keys |
| 30 AUG 2026 · 04:10 UTC | 3.85 keys | 3.53 keys |
| 30 AUG 2026 · 20:10 UTC | 3.78 keys | 3.58 keys |
| 31 AUG 2026 · 10:10 UTC | 3.72 keys | 3.60 keys |
| 31 AUG 2026 · 22:10 UTC | 3.68 keys | 3.57 keys |
| 1 SEP 2026 · 04:10 UTC | 3.65 keys | 3.54 keys |
| 1 SEP 2026 · 22:08 UTC | 3.61 keys | 3.46 keys |
| 2 SEP 2026 · 10:08 UTC | 3.54 keys | 3.42 keys |
| 3 SEP 2026 · 00:08 UTC | 3.55 keys | 3.46 keys |
| 3 SEP 2026 · 10:09 UTC | 3.53 keys | 3.45 keys |
| 3 SEP 2026 · 22:09 UTC | 3.57 keys | 3.42 keys |
| 4 SEP 2026 · 10:08 UTC | 3.60 keys | 3.48 keys |
| 5 SEP 2026 · 04:09 UTC | 3.58 keys | 3.51 keys |
| 5 SEP 2026 · 16:08 UTC | 3.51 keys | 3.44 keys |
Price history in numbers
137 readings since 28 Jan 2026Over the last 30 days the Professional Killstreak Half-Zatoichi's sell price ranged from 3.45 keys to 4.16 keys and is down 0.5% after 107 moves. Over a year it ranged from 2.45 keys to 4.16 keys (down 2.2%). Today's 3.51 keys sits in the middle of its range: the lowest we have recorded is 2.45 keys (8 Jun 2026) and the highest 4.16 keys (21 Aug 2026). The price has moved 134 times since we began recording it — about once every 2 days.
| Window | Low | High | Change | Moves | Readings |
|---|---|---|---|---|---|
| 30 days | 3.45 keys | 4.16 keys | −0.5% | 107 | 110 |
| 90 days | 2.45 keys | 4.16 keys | +42.8% | 116 | 119 |
| a year | 2.45 keys | 4.16 keys | −2.2% | 134 | 137 |
Details
| SKU | 357;6;kt-3 |
|---|---|
| Last price change | 2026-09-05 16:08 UTC |
| Key rate when recorded | 63.11 ref |
Priced similarly
across the catalogue| Item | Value | Updated |
|---|---|---|
| 3.44 keys | 17d ago | |
| 3.56 keys | 17h ago | |
| 3.51 keys | 1h ago | |
 Strange Belgian Detective | 3.50 keys | 1h ago |
 Genuine Quäckenbirdt | 3.51 keys | 1h ago |
| 3.44 keys | 10d ago | |
 Hallowed Headcase | 3.50 keys | 1h ago |
 Supernatural Stalker | 3.51 keys | 1h ago |