Karel is a Dutch artist with 52 auction lots recorded since 2007.
| Title | Date | House | Price |
|---|---|---|---|
| Composition (128) | 2020-06-21 | Stanfordauctioneers | USD 124 |
| Crowned Owl | 2016-12-07 | Karlfaber | EUR 10,000 |
| Flying Devil | 2016-12-07 | Karlfaber | EUR 620 |
| Composition (129) | 2015-11-07 | Stanfordauctioneers | USD 299 |
| Composition (129) | 2014-07-26 | Stanfordauctioneers | USD 301 |