Don Bradman's debut 'baggy green' cap sold for record Aus$450,000 Donald Bradman, who retired with an all-time highest Test batting average of 99.94, wore the cap during the first match of his Test career against England. FILE: Auctioneer Charles Leski holds the 1948 'Baggy Green' cap worn by Australian cricketing legend Don Bradman in his last Test match. Picture: AFP. 94 days ago SYDNEY - The "baggy green" worn on Test debut in 1928 by Australia's greatest batsman Donald Bradman has sold for Aus$450,000 (US$340,000), a record for one of the cricket legend's caps. Bradman, who retired with an all-time highest Test batting average of 99.94, wore the cap during the first match of his Test career against England.