Description:Sandy Koufax autographed postcard and index card (Sigs. NM) Pair of "Sandy Koufax" signatures are done in ink rating 8-8/9 out of 10. The first appears on a postcard which has a spot of mounting residue on back. Other is on index card which has image attached and small spot of mounting residue on back. Includes auction LOA from JSA: Sigs. NM