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SAUDI ARABIA - 1975-82 KING KHALID NHM COLLECTION. An impressive collection of Commemorative issues with many elusive issues from limited printings. Includes the 1975 Faisal Memorial set & seldom seen - 40p  miniature sheet, 1975 Mecca Conference set, 1975 World Food Program set, 1976 Mecca Conference 4p, 1976 TV Anniversary 4p, 1977 King Khalid sets with correct & incorrect dates, 1977 Damman Railway 20h, 1977 'Four Imams' se-tenant block, 1979 Stamp Anniversary set & miniature sheet, 1980 Year of the Child set, 1981 Hegira set & 300h miniature sheet from a limited printing, 1981 Telecommunications Achievements set and again as 100h imperf miniature sheets from a restricted printing, 1981 Unification 50th Anniversary set & 10r miniature sheet. A magnificent, comprehensive commemoratives collection. (100+ stamps & 7 m/s)