Rare Watkin Patent Barometer by Stanley.

This Watkin Patent barometer/altimeter is a rare and highly collectable precision instrument, made under license by Stanley, 8, Victoria Street, Westminster, London with a low serial number, 567. Range 31" down to 18" (15,000 feet).
The case is aluminium and overall 118mm dimeter. It comes complete with its original leather carry case.

Rare Watkin Patent Barometer by Stanley.

£425.00Price