Produced by Mark educational recordings, Inc, part of the Ensemble Series MES 29088.  I've seen this company also produce custom records under the title, Mark Custom Recording Service.  This custom record features performers from the Buffalo Horn Club, Stephen Seiffert, Charles L. McDonald, John K. Park, and Lowell E. Shaw.  The jacket is in EXCELLENT CONDITION, with light corner wear, little to no edge wear, no splits or marks, a very faint ring beginning on front jacket.  There is a taped number on back of the jacket and a red dot stick-on on back jacket (both could be removed).