Robert Sterl is a German artist with 150 auction lots recorded since 1991.
| Title | Date | House | Price |
|---|---|---|---|
| Die Mäherin | 2025-11-21 | Vanham | EUR 7,500 |
| Steinbrecher | 2025-05-16 | Vanham | EUR 22,000 |
| New Year's Eve Ball of the Saxon Court | 2025-05-16 | Vanham | EUR 8,500 |
| Volga Boatmen | 2025-05-16 | Vanham | EUR 35,000 |
| Arbeiter im Steinbruch (Worker in a quarry) | 2023-05-25 | Karlfaber | EUR 5,969 |