comprising of a cased blue glass flask embossed Dr Detweller, with chrome caps and a printed instruction, another similar with no case, another similar but wiht only one cap in a case marked Ayertons Spitting Flask, and a chrome flask (4)
Sold for £288
Result plus buyers premium
comprising of a cased blue glass flask embossed Dr Detweller, with chrome caps and a printed instruction, another similar with no case, another similar but wiht only one cap in a case marked Ayertons Spitting Flask, and a chrome flask (4)
Auction: Fine Scientific & Medical Instruments and Books, 24th Nov, 2022