Otmar Alt is a German artist with 134 auction lots recorded since 1989.
| Title | Date | House | Price |
|---|---|---|---|
| Hippo | 2025-01-29 | Revereauctions | USD 100 |
| Little dragon | 2024-09-26 | Nagel | EUR 260 |
| Hausgötze | 2024-09-26 | Nagel | EUR 160 |
| Seid ihr alle da? | 2024-09-25 | Nagel | EUR 260 |
| Spiegelbild | 2024-09-25 | Nagel | EUR 330 |