A complete set of presidential signatures from Washington to Obama, two items signed by Babe Ruth (one graded GEM MT 10), an autograph letter in French signed by Pablo Picasso (PSA/DNA graded GEM MT 10), and a contract signed by both John Lennon and Yoko Ono Lennon will all come up for bid in University Archives’ online-only Rare Autographs, Manuscripts & Books auction on Wednesday, October 30th, beginning at 10 am Eastern time.