A Bate's patent Saccharometer, no. 1306, J.D. Potter, London, 19th century, together with a thermometer by F. Barker & Son, London. E.C., the case 5 cm high, 21 cm wide, 9.5 cm deep
Estimate:
***
Price:
***
Category:
Industry Science & Technology: Barometers & thermometers