ENGRAVING BY E BOULAY AFTER FRANS HALS THE LAUGHING KNIGHT painting is kept in the Wallace Collection in London. Executed during the Baroque period, this portrait is generally considered one of the masterpieces of the genre. Engraver E.Boulay perhaps Evariste Boulay Paty but I cannot confirm this. As for the condition, note small oxidation stains and halos, pitting, slight creasing from handling, traces of folding in places.... Our numerous photos allow you to appreciate the quality of the engraving. For the condition, please detail the photos. The photos are an integral part of the description. Dimensions of the engraving: Height: 21.8 cm Length: 17.5 cm Total dimensions: Height: 17.8 cm Length: 29.8 cm I remain at your disposal for any questions. Height: cm Length: cm Width: cm Type: Engraving Weight: Not weighed Characteristics: None Authenticity: Original Period: 19th century and before Genre: Classicism Theme: portrait Support: On paper