St Thomas and Prince 493 ah, 494 sheets

Saint Thomas and Prince Islands 493 ah, 494 sheets, MNH, $72.50. Michel 522-529 klb, 530 Bl.17. 1978. UPU-100 in 1974. Concorde, Balloon, Sailing ship, Satellite, Monorail, Stagecoach, Dirigible, Steam locomotive. Eiffel Tower.