Four 1981 FIA international F1 documents issued to Nelson Piquet in Brazil, comprising an International Drivers Licence, a GRADUATED CLASS ''A'' - FIS

Four 1981 FIA international F1 documents issued to Nelson Piquet in Brazil, comprising an International Drivers Licence, a GRADUATED CLASS ''A'' - FISA International Competitors Licence, an International Affidavit of Driver Status and an International Medical Form, the cover bearing his signature with his medical details handwritten inside, each document stamped NELSON PIQUET SOUTO MAIOR along with a Brazilian address, all bearing the colour motif of the Confederacao Brazileira de Automobilisimo and signed by its officials (4)