Samuel BURI (Born 1935) - Untitled, 1978. Original lithograph on wove paper. Signed by hand and numbered 30/50. Publisher: Medici Butters & Thomet, Solothurn, 1978. Very good condition (central fold as published), 23 x 34.5 cm. Original lithograph on wove paper. Hand signed and numbered 30/50. Publisher: Medici Butters & Thomet, Solothurn, 1978. Very good condition (central fold as published), 23 x 34.5 cm.