Uruguay 1948 Monument to Rodó (Writer) 12c Bas Relief Printer's sample in green & grey (issued stamp was brown & blue) overprinted Waterlow & Sons SPECIMEN with security punch hole without gum, as SG 983
Uruguay 1948 Monument to Rodó (Writer) 12c Bas Relief Printer's sample in green & grey (issued stamp was brown & blue) overprinted Waterlow & Sons SPECIMEN with security punch hole without gum, as SG 983