AIR MAIL STAMP & COVER GROUP: Mint ranges of 1930s SCADTA & AVIANCA issues inc. blocks on stock cards plus a group of 8 x 1920s/30s AirMail covers, each priced to sell at between £15 & £90. Also a group of 4 different unused, unfolded 1970 Postal Stationery Air Letters. (c.43 stamps & 12 covers)Cross Reference: AIR MAIL COVERS (Image)