If she does have it, and provenance that it is the first, it would be worth tens of thousands of dollars to a collector.
Mom’s funny.
She also has Joe and Dom DeMaggio’s autographs, Ted Williams, The entire 1941 Red Sox, The first Polaroid portrait, and dozens of unpublished photos of the Pacific Theater in WW2, taken by my Dad.
But she won’t part with any of it!
LOL.