1981 Nelson Piquet and Brabham F1 team RAC International Competition Licences, comprising an RAC Motorsports Association International Racing Driver

1981 Nelson Piquet and Brabham F1 team RAC International Competition Licences, comprising an RAC Motorsports Association International Racing Driver Grade A, signed by him beneath a small b&w photo and stamped 01991, MR N.PIQUET, C/O MRC, 11 GLOUCESTER ROAD, LONDON SW7; two similar Entrant International licences, one stamped 00208, PARMALAT RACING, ROEBUCK HOUSE, COX LANE, CHESSINGTON, SURREY, KT9 1DG and signed by M.A. Blash, the other 03386, MOTOR RACING DEVELOPMENTS with the same address and unsigned, each 8 by 15cm, 3 by 6in and held in a clear plastic wallet: together with Nelson Piquet's RAC International Medical Form, a folded card with the cover stamped similarly to his Racing Driver licence and bearing O+ written in ballpoint pen, his signature and medical details inside dated 4/2/81; sold with a Brabham magazine 1981 marked Nelson Piquet's first Drivers World Championship when he took the title at the Caesars Palace GP in Las Vegas. It was also Bernie Ecclestone's first championship success as the Brabham team owner.