Man's Head in Green, 1961, oil on canvas, 26 x 20 in (66 x 50.1 cm), framed 30 x 24 in (76.2 x 61 cm), label verso Zabriskie Gallery, NYC and Museum of Modern Art label verso, PROVENANCE: Private collection New Jersey
Abstraction, 1960, ink and brush, 19 x 14 in (48.2 x 35.6 cm), framed 24 1/2 x 20 1/2 in (62.2 x 52.1 cm), signed lower right, dated 1960, PROVENANCE: Private collector New Jersey