Victorian figured walnut stereoscope graphoscope

A Victorian fret carved figured walnut table top stereoscope / graphoscope
Retailed by E & H. T. Anthony & Co., New York
second half 19th century
With a group of nine stereocards.
height 5 1/2in (14cm); width 11 3/4in (30cm); depth 23 3/4in (60.5cm)
Provenance:
Property from a Pasadena, California Private Collection.
Condition Report: General marks and wear. Lacking the graphoscope that slides onto brass rods. Otherwise in generally good condition overall.