Pop group consisting of two sets of sisters, best-known for the songs “Leader of the Pack” and “Remember (Walkin’ in the Sand).” Partly-printed DS, two pages both sides, 8.5 x 14, October 7, 1965. An AFTRA engagement contract related to the appearance of The Shangri-Las on the television show Shindig. Signed in blue ballpoint by Mary Ann Ganser, Marguerita Ganser, Betty Weiss, and Mary Weiss. In fine condition, with staple holes to left side, two standard filing holes at top border, and some light staining at the top right corner. RRAuction COA.