2 PIECE ABSTRACT COMPOSITION LOT: (2) FIEDLER, Francois, (French, 1921-): Abstract composition, Mixed Media Intaglio Print, sight size 18'' x 13'', signed lower right and numbered in pencil lower left 42 of 50, encased in a fine contemporary silver frame with some wear, measures 27 3/4'' x 21 3/4''. (2) PIZA, Arthur Luiz, (Brazilian, 1928-): Abstract composition, Color Etching and Aquatint, 24 1/2'' x 17'', pencil signed lower right, numbered 10 of 50 lower left, encased in a vintage painted black frame, 32'' x 23 1/2''.