Title:
Lot 655 1930 (2 DEC.) FIRST FLIGHT MIAMI - CIENFUEGOS - KINGSTON, feasability test flight prior to initial F.A.M.5 scheduled flight on December 10th; cover to Jamaica with Miami acceptance & special "FIRST FLIGHT/AIR MAIL F.A.M. ROUTE 5./MIAMI - CIENFUEGOS - KINGSTON" unusually in black instead of violet, carried by Commodore Flying Boat (Flight F5 65b); rare.