Sold for A$22
Three ribbed sides in indented panels. Three flat sides at back have S. R. H. etched at the bottom. Base: 10. (Poison Bottle Workbook, Kuhn, Kind of a variation of KH-61). Poison Cobalt Hexagonal. Seam through lip. Cobalt Blue. 10 oz. 175 mm. 1920s
Very Good. A bit dull. A few minor marks. Nice unusual poison. Grade: 7.9 Estimate: $30 - 50