Sold for A$318
Protosol. Base Mark: M. (J. Forbes, 415 Chapel Street, South Yarra, Victoria) Poison Cobalt Applied top, spun finish. Rectangle, ribbed down front and half of both narrow sides. Cobalt. 2 oz. 99 mm. 1900s
Very Good. Couple of tiny flakes to upper left lip edge. Stained throughout with some scuffs and scratches and a little wear. Small surface bubble or two. An extremely rare bottle, previously unknown to us and to a couple of prominent collectors that we asked. The only advertising for this product was from J. Forbes, 415 Chapel Street, South Yarra. It was a liniment. Grade: 7.1 Estimate: $100 - 150