Clark Griffith black-and-white Hall of Fame postcard (Albertype Type 1), signed by Griffith on the front. PSA has encapsulated the card and certified the signature as "Authentic." Griffith has scripted his name in blue ink along the base, with the signature grading 7/10. Griffith was elected to the Hall of Fame in 1946 but died in 1955, leaving collectors with just a short nine-year window to obtain his signature on a Hall of Fame postcard. This is one of only a few examples we have seen. Very Good condition overall, with two tiny pencil marks on the reverse and light corner creasing.