Sell price
224 keys, 40.22 ref
Buy price
195 keys, 22.55 ref
In keys
225 keys
Steam Market USD
$516.64
Price history
15 days recordedDetails
| SKU | 590;5;u29 |
|---|---|
| Last price change | 2026-08-17 23:10 UTC |
| Key rate when recorded | 64.33 ref |
Same effect, other items
the effect across the catalogue| Item | Value | Updated |
|---|---|---|
| 1,450 keys | 9mo ago | |
| 1,200 keys | 9mo ago | |
| 715 keys | 9mo ago | |
| 550 keys | 9mo ago | |
| 521 keys | 1mo ago | |
| 490 keys | 9mo ago | |
| 438 keys | 2mo ago | |
| 420 keys | 9mo ago | |
| 375 keys | 9mo ago | |
| 332 keys | 2mo ago |
Other effects on the Brainiac Hairpiece
same item, different effect| Item | Value | Updated |
|---|---|---|
| 690 keys | 5d ago | |
| 437 keys | 23h ago | |
| 432 keys | 15d ago | |
| 386 keys | 7d ago | |
| 329 keys | 4d ago | |
| 243 keys | 3d ago | |
| 241 keys | 20d ago | |
| 229 keys | 4d ago | |
| 211 keys | 2d ago | |
| 199 keys | 2d ago |
Priced similarly
across the catalogue| Item | Value | Updated |
|---|---|---|
| 225 keys | 4d ago | |
 Collector's Widowmaker | 225 keys | 3h ago |
| 225 keys | 3d ago | |
| 225 keys | 13d ago | |
| 224 keys | 4d ago | |
| 225 keys | 2d ago | |
| 224 keys | 4d ago | |
| 225 keys | 2mo ago |