Lilly Keller UNTITLED, 1960, gouache on J. Whatman Paper with block letter watermark, signed and dated and with Sam Francis Estate stamp on verso, inscribed 3.80 OCS 1401 B Doubl Imp in pencil recto upper left, sheet 40 ½ x 27 ½”, frame 48 x 34 ½”, Provenance: Sam Francis Estate, Together with Mark Wald SKY, triptych, 1984, mixed media on three sheets of paper, signed and dated and titled upper right on the right panel, sheets 18 x 10 ½”, frame 24 ½ x 39 ½”, Provenance: Atlantic Richfield Co. (Arco). (2)

Keller with soft handling creases and some pale discoloration at sheet edges; Wald with crease and small loss lower left corner on left panel; Otherwise both in good condition.