3D Postcard Stereograph Viewer by Julius3E8, Download free STL model

3D Postcard Stereograph Viewer by Julius3E8, Download free STL model

3D Printed 3D Postcard/Sterescopic image by Julius3E8, Download free STL model

Stereograph 3D models - Sketchfab

La Stéréo Carte Stereoscope

THIS IS A REPLICA MODEL 2900 STEREOSCOPE VIEWER. --Information sheet.

Stereoscope Viewer 3D Wooden Vintage Photography Card Viewer Model 2900 Replica

gopro stereoscopic 3D Models to Print - yeggi

view master 3D Models to Print - yeggi

4X6 lithophane viewer (portrait) by cabbage63

3D Postcard Stereograph Viewer by Julius3E8, Download free STL model

stereoscopic 3D Models to Print - yeggi