Walter Williams is a Welsh artist with 140 auction lots recorded since 2002.
| Title | Date | House | Price |
|---|---|---|---|
| Moon Moth | 2026-04-02 | Swannauctiongalleries | USD 2,286 |
| Untitled (Man with Watermelon) | 2026-04-02 | Swannauctiongalleries | USD 4,826 |
| On the Beach at Birchington, Kent | 2026-03-03 | Woolleywallis | GBP 199 |
| Walter Williams (1834–1906) | 2026-03-03 | Woolleywallis | GBP 199 |
| Mountainous landscape with a shepherd and his flock with a cottage beyond | 2026-03-03 | Woolleywallis | GBP 199 |