Glossy 10 x 8 Warner Bros. publicity photo of Peter, Paul, & Mary for their 1995 album LifeLines, signed in black felt tip by Peter Yarrow, Paul Stookey, and Mary Travers. In very fine condition. Accompanied by a full letter of authenticity from Beckett Authentication Services, and by a handbill for a Peter, Paul and Mary concert at the Reynolds Coliseum on February 11 [1964].