Stereo viewer Grafoscopio (Graphoscope) estereo black and pleateado

Characteristics:

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• Dating: 1880
• Made in:

Info:

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A stereo and large silver black grafoscopio English, c.1880 unsigned finish with ebony veneer has perished and cracked with losses, stereo front with folding housing for the viewer, with a focus chan unusual drive, length 58 cm