Very rare Antique classic design MINIATURE Aneroid Barograph / Barometer with four diaphragms, seven-day wind up clock movement. I have never seen such a miniature aneroid barograph / barometer before. Mahogany case 9.6″x 6.4″x 5.8″. Very good condition, minor signes of use.
Price: SOLD
Item: HG_01012