Recorded November 2 (quintet) and November 23 (sextet), 1966. • Blue/white "NEW YORK USA" labels • Labels with sans-serif numeral I on "Side I" denotes printed by Keystone Printed Specialties • VAN GELDER stamped in the runouts on both sides • Pressed by All Disc Records, Inc. as indicated by "114" in runout • With "27 Years Blue Note" inner sleeve (LondonJazzCollector "Sleeve 9" with [m164688] pictured in column 6, row 4)