Bettina McMahon is an Australia artist with 32 auction lots recorded since 2024.
| Title | Date | House | Price |
|---|---|---|---|
| Rearing Horse Study III | 2026-07-29 | Lawsons | AUD 438 |
| Picasso's Picassos | 2026-05-27 | Lawsons | AUD 138 |
| Persephone Rises from the Sea | 2026-02-25 | Lawsons | AUD 100 |
| Horse & Rider | 2026-02-25 | Lawsons | AUD 562 |
| Paris I | 2026-02-18 | Lawsons | AUD 375 |