BOULANGER, NADIA. Autograph Letter Signed, to Mr. Henderson, in French, describing and praising his transcriptions of Bach and mentioning

BOULANGER, NADIA. Autograph Letter Signed, to Mr. Henderson, in French, describing and praising his transcriptions of Bach and mentioning Roger-Ducasse. 2 pages, written horizontally on the same side of a folded 8vo sheet, mourning stationery. With the original envelope. Gargenville, 20 july 1920