Shepherd's Flock, The/Milking Time

Uncommon interchangeable plywood puzzle which features a painting by the Belgian artist Franz de Beul (1849-1919), which cleverly allows for two different pictures to be made up in a shared surround.
This is one of only two examples from this very limited production range from J. Salmon, the other of which is also now displayed here.

Artist: de Beul, Franz
Date: c1930's
Brand: Salmon Ltd., J.
Material: Plywood
Nationality: British-England
Pieces: 150
Range: Changing Picture Jig-Saw
Size: 9 1/2" x 7 1/2"
Theme: General Interest, Nature,
Title: Shepherd's Flock, The/Milking Time