Adjustable brass crank

Adjustable brass crank, with three square holes, wooden handle

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Adjustable brass crank, with three square holes, wooden handle
Science Museum Group
© The Board of Trustees of the Science Museum

Adjustable brass crank, with three square holes, wooden handle

Details

Category:
King George III
Object Number:
1927-2042
Materials:
brass (copper, zinc alloy) and wood (unidentified)
type:
crank
credit:
King's College, London