19. 19AR SAM FRANCIS (1923-1994) Untitled (SF78-1215) 1978 signed, dated 1978 and inscribed For Paula, Happy Birthday, Sam on reverse acrylic on paper 42 x 59.2 cm. This work is registered under number SF78-1215 in the artist's Online Catalogue Raisonné being prepared by the Sam Francis Foundation. Provenance Kirkeby Collection, California Private collection, France (acquired from the latter)