"Ship-Letter/Grenada" datestamp, a very fine strike on reverse of April 1st, 1905 incoming envelope from Kingstown, franked by St. Vincent 1904-11 1d tied by dispatch c.d.s., one of just three covers recorded exhibiting this maritime postmark, applied on mail carried by mail boat between St. Vincent and Carriacou; ex-Walker and Hackmey. (Image)

Est. $500-750