Portrait of Sir Francis Drake (c.1540-1595), bust-length, in armour, a shield in his right hand depicting English galleons at sea, firing broadside at an approaching flotilla

 

Under the auctioneer's hammer
This portrait of Sir Francis Drake was sold at Christie's in London in October 2009 for over 23,000 GBP.

English School, early 17th Century
Portrait of Sir Francis Drake (c.1540-1595), bust-length, in armour, a shield in his right hand depicting English galleons at sea, firing broadside at an approaching flotilla
oil on panel
12¾ x 10¾ in. (32.4 x 27.3 cm.)

The description reads, in part, as follows:
The present picture appears to relate to a portrait of the sitter, by the French artist Jean Rabel, in reverse. Rabel's portrait of Drake is known through an oval engraving by Thomas de Leu (a pupil of the artist), purporting to be copied from a portrait painted from life by Rabel. The engraving is inscribed around its perimeter with 'Francisvs Draeck Nobilissimvs Eqves Angliae Ano. Sve. 43', and either the original or the engraving was dedicated to Edward Stafford, English Ambassador to the French court. Another engraving of the Rabel portrait by Paul de la Houuse appears in a book published in Leyden in 1588.