Magic Lanterns,
Lantern Accessories
and Slides
Medaillon lantern
细节
Medaillon lantern
Lapierre, France; metal-body, polychrome lacquer, chimney and lens
Lapierre, France; metal-body, polychrome lacquer, chimney and lens
出版
Ernst Hrabalek (1985), Laterna Magica, p. 149, no. 184.