Antique, Rackwork Mechanical, Chromotropic Kaleidoscopic Magic Lantern Slide Set.
All in good condition 2 of the slides are duplicates see pictures. The box is complete with key
On 16-Apr-26 at 11:41:34 BST, seller added the following information:The rackwork frame measures 18 x 11.5 x 1.5cm excluding handle.