American Composers Autograph Music Quotes - Lot of 16

Group of 16 autograph music quotes of music by modern/contemporary American composers, including: John Charles Eaton (1935-2015), John Davidson (1930-1999), John Diercks (b.1927), John Downey (1927-2004), John Harbison (b.1938), Joseph Goodman (1918-2014), Katherine Hoover (1937-2018), Miriam Gideon (1906-1996), Paul Fetler (1920-2018), Richard Cumming (1928-2009), Richard Feliciano (b.1930), Robert Di Domenica (1927-2013), Robert Helps (1928-2001), Sonny Curtis (b.1937), William Hibbard (b.1939) and Jack End (1919-1986). Various sizes, all in very good condition. 

Sold as a lot only - Not sold individually.