[ Leonard Borwick, English concert pianist. ] Autograph Signature, with that of 'Nina Balfour' (i.e. Lady Helena Balfour).

On a 4to leaf extracted from a diary, at the page for the entries for 25 and 26 February.; with printed sheet music on reverse. In good condition, on lightly-aged paper. The signature 'Leonard Borwick' is written above that of 'Nina Balfour'. Balfour does not appear to have performed music in public, but she is listed as 'Reader' in a concert of 1919.