1855, "William Walker Expedition & Conquest of Nicaragua" : US 3.c on folded envelope from GRENADA tied by "NEW-YORK AUG/18" cds. inside message about mail delivery instructions written by a member of expedition, addressed to Maine, very scarce and eary postal history of Nicaragua
Value Add Taxes (19%) will be added to the hammer price and the buyers premium. (Image)

1870/1985 (ca.), used and mint collection/accumulation on leaves/stockpages, main value in pre-1950 issues with plenty of interesting material from early issues, overprints, airmails, commemoratives, officials etc.