1966 US 1st Mono label variation edition. The R stamped within the matrices indicate this to had been pressed at the [l461373]. The runouts begin with the traditional RCA string (e.g. "TR4M--6863-1-B") and the Rockaway pressing plant ID ("R") which are stamped. The rest of the runout after the RCA string, is etched. "TM-272" is located on the record labels. "TM272" is located on the jacket spine. "272" is located on the front and rear of the jacket.