There's a hidden wall of autographs inside Yankee Stadium

Sign here: Baseball autograph hounds make team hotels signature spot

At least it's colorful

A Hidden Yankees Yearbook Got Plenty of New Signatures This Year - The New York Times

Yankee Stadium: Your Guide to Enjoying the Ballpark

How to Get Autographs at Yankee Stadium - SportsRec

Yankee Stadium Opening Day April 16, 2009 Framed Aerial Photo F7579A

Enshrinement in Yankees Monument Park is a tradition unlike any other - Pinstripe Alley

Old Yankee Stadium - New York Yankees

Stranger Things: How Bay Area's most unusual baseball artifacts connect us to glorious past – East Bay Times

The Game by Jon Pessah

MORE