Three English Engraved and Colored "Tunnel" Picturessecond quarter 19th century, the examples illustrating: an exhibition, h. 12-1/4", w. 16-1/2", d. 2-1/4"; strolling in the park, h. 8-1/2", w. 17-1/2", d. 2-1/4"; and a fire show, h. 10-1/2", w. 12", d. 2-1/4". All glazed and presented in framed shadowboxes.Provenance: Bruce McCashin Collection.