Artist Unidentified UNDER GROUND, color block print, signed in pencil and inscribed proof, image 9 x 14 ”, full margins, matted, two masking tape hinges on recto in margins; BITTER YOUTH FLEE THE SCENE OF A RUMBLE WHIL ONE OF THEIR NUMBER WATCHES FOR THE POLICE from the Road Douver Series, 1967, block print, signed and dated and titled in pencil and inscribed Bon A Tier, image 5 x 12 ”, full margins, matted, brown paper tape hinges upper corners recto, otherwise both in good condition; Together with Robert M. Johnson POSTIVE & NEGATIVE, two intaglio prints, each signed in pencil, numbered 1/2 & 1/4, sheets 15 x 11” & 12 x 9 ”, both matted, both with two masking tape hinges top edge recto, Positive with some discoloration, otherwise both in good condition; Together with European Artist unidentified Martin Dunard Rein? BOCA DI MAGRO; COPPO DOCCIA #2, 1962, two block prints on parchment, each signed and dated and titled in pencil and inscribed ed. 50, sheets 18 x 24” & 23 x 30 ”, Boca with some minor toning, Coppo with some creases, toning, throughout, otherwise in good condition. (6)