24th Nov, 2022 11:00
Fine Scientific & Medical Instruments and Books
Four Ear Trumpets
all unsigned, two in copper wash, one a London dome with decorative grille and celluloid earpiece, one a locking two-piece trumpet; a good telescopic trumpet in black oxidised brass, by repute German 25cm extended; an unusually short conversation tube with vulcanite fittings (4)
Sold for £275
Result plus buyers premium
all unsigned, two in copper wash, one a London dome with decorative grille and celluloid earpiece, one a locking two-piece trumpet; a good telescopic trumpet in black oxidised brass, by repute German 25cm extended; an unusually short conversation tube with vulcanite fittings (4)
Auction: Fine Scientific & Medical Instruments and Books, 24th Nov, 2022
