Iron-clad provenance, NM condition, "9-10" signatures—what more could you ask for?
Full LOA from PSA/DNA: Sandy Koufax, Ted Williams (2 - one with subtle surface scratching in signature area)
UDA Sticker/Cert: Hank Aaron (2 - one LE #3/144, the other LE #16/144)
PSA/DNA Sticker/Cert: Eddie Mathews (3), Phil Rizzuto (2)