Zograscope; Perspective mirror; Optical diagonal machine; Peep show

Egerton & Wm. Smith & Co.
British; English
Place made: 
Europe; United Kingdom; Great Britain; England; Liverpool
Zograscope; Perspective mirror; Optical diagonal machine; Peep show, early 19th century
Wood, glass, paper, and paint
Overall: 22 7/16 in x 16 1/4 in x 3 1/2 in; 57 cm x 41.3 cm x 8.9 cm
Joseph Allen Skinner Museum, Mount Holyoke College
MH SK 2006.1957.1.INV