THELONIOUS MONK QUARTET PLUS TWO At The Blackhawk (Rare 1960 US 6-track deep groove mono LP on a dark blue Riverside reel & mic label with silver text, recorded live at The Blackhawk in San Francisco on the 29th of April that year, with Charlie Rouse, Harold Land, Joe Gordon, John Ore & Billy Higgins. The pasted sleeve has light edge wear only, and despite a small name-tag sticker attached to the side A label, the vinyl is also excellent RLP12-323)