Auctioneers Ludgrove's International had planned to auction the cap in London next month, but substantial private offers hastened an immediate sale.
BBC: Bradman's last Test cap sold
2.
The unnamed buyer plans to take the cap back from England and put it on display in Australia, according to Ludgrove's.
BBC: Bradman's last Test cap sold
3.
Ludgrove's said the price paid for Bradman's last-Test cap surpassed the previous record set by the cap he wore in the 1947-48 series against India, during which he made his 100th first-class century.