Famous Hungarian composer (1870-1948), mostly known for his operettas of which the most successful and best known is Die Lustige Witwe (The Merry Widow). 

Original printed vocal score of his 3-act operetta La Chanson du Bonheur signed and inscribed by him with a long sentiment in Paris, 1935, on page 1. Size is 9.6 x 12.5 inches, 131 pages, soft covers, in very good condition.