1929 REGISTERED AIR MAIL LIVERPOOL TO PERU WITH 2/6 SEAHORSE (SG415) AND OTHER ISSUES. Fine clean envelope sent registered air mail Liverpool to Lima in Peru with fine 2/6 Seahorse (SG415), 2½d blue (SG422), 5d brown (SG425) and 10d turquoise-blue (SG428) cancelled neat strikes 'REGISTERED/EXCHANGE.L'POOL' date stamp 11 OC 29. Manuscript 'New York-Lima. First despatch from Gt Britain per S/S Aquitania to New York Oct 12 1929'. On reverse fine range of Peru receivers. Attractive and very scarce usage. (Ref 135818).