A vintage 1951 Yankees sketch book cover with a baseball-themed design, including a baseball with a Yankee logo and a scoreboard displaying Yankees team championships from 1921 to 1950.

1951 Yankees Yearbook ~ 3rd edition

Black and white photograph of a young Mickey Mantle wearing a New York Yankees cap, looking at the camera.

Mickey Mantle appears on page 16, Bill Johnson’s facsimile signature is removed.

A vintage flyer advertising Big League Books, promoting official 1951 baseball yearbooks and other sports books, with instructions to send checks or cash orders to a Brooklyn address.

Big League Books advertisement on back cover.