AMEN, Irving, (American, 1918-): 2 piece print lot to include; ''Masquerade'', Lithograph, sight size 19 1/2'' x 14 1/2'', pencil signed, titled and #'ed 4/100, framed, 28 1/2'' x 21 1/2''; ''Guitar'', Etching, sight size 18 1/2'' x 12'', pencil signed, titled and #'ed 29/200, framed, 26'' x 19''.