Autograph Letter Signed

Prolific music writer, author of "Civilization and Music" and "Musical Novels" and editor of "Musical Gazette." ALS, 1p, 5" X 8", New York, NY, 1864 December 16. Addressed to J.P. Snell. Very good. Minor binding traces along left edge. Gracious attempt to help an early collector of music autographs: "I will see what I can do for you with regard to the matter you mention; but you must give me time and have patience...." Adds a postscript: "I just came across with one of [Charles] Grobe's letters, which I enclose.