Description:Very rare Jackie Robinson autographed Exhibit postcard c.1947-66 (PSA 9 MT). Seldom offered signed Exhibit postcard issue which series dates back to Jackie Robinson's historic 1947 inaugural season. Robinson has signed the front of the postcard in blue ink rating 9 out of 10. The card itself presents fairly well with light edge wear and creasing to top left corner. The card back does have varying paper loss and some additional paper from likely scrapbook removal. With regard to signature strength, one of the finest Robinson autographed Exhibit cards we have encountered with plausible rookie era card issue. Encapsulated by PSA/DNA (9 MINT) and includes full LOA from JSA: Card: GD-VG (Noting back condition), Signature: MT