Airmail cover franked with 1933 ½c green & 5c sepia with blue 'Signature' overprints, 1935 2c carmine with 'Resello 1935' overprint and 1929 15c violet AIR issue (SG 777, 782, 817 & 629) all tied by MATAGALPA cds's with octagonal CORREO AEREO DESPACHADA PAA MANAGUA dated transit mark on front. Addressed to UK with additional boxed MANAGUA transit mark on reverse.