N6520C Douglas DC-6B Hewlett-Packard Company Oakland - Metropolitan International (OAK / KOAK), USA - California Jay Sherlock - 05/1969
N6520C Douglas DC-6B Pan American World Airways (PA / PAA) Berlin - Tempelhof (THF / EDDI), Germany Ralf Manteufel - 1965
N6520C Douglas DC-6B Pan American World Airways (PA / PAA) Berlin - Tempelhof (THF / EDDI), Germany Ralf Manteufel - 14/09/1964
