A fine Autograph Letter Signed, to M.Eberstadt, wishing him a happy New Year and discussing the locations and dates for his forthcoming concert programme. In German. 1 page 9 x 6 inches, very good condition. Cologne, 6 January 1886. Robert Heckmann (1848-1891), German violinist. From 1872 he was concertmaster in Cologne, solo violinist and principal of a famous string quartet.