Ivory specimen with quadruple helices

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Science Museum Group Collection
© The Board of Trustees of the Science Museum

Hollow ivory specimen with quadruple helices made with turning lathe

Details

Category:
Hand and Machine Tools
Object Number:
1928-1162/8
Measurements:
overall: 44 mm x 22 mm x 22 mm, 0.022 kg
type:
specimen
taxonomy:
  • object genres
  • samples
credit:
Holtzapffel and Company