Lot 1296 , A cased John Browning lacquered brass Sorby-Browning Microspectroscope
A cased John Browning lacquered brass Sorby-Browning Microspectroscope,
£300-400
Unsold
A cased John Browning lacquered brass Sorby-Browning Microspectroscope,
£300-400
Unsold