Casein plastic buttons

Made:
1913-1928 in Stroud
maker:
Erinoid Limited
SMG00100996

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SMG00100996
Science Museum Group
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Polished casein buttons, cream

Details

Category:
Plastics and Modern Materials
Object Number:
1981-657/4
Materials:
casein
type:
button
credit:
B.P. Chemicals Ltd. (Stroud)