These unused Wilson Walker Cup golf balls are in the original box.  There are 4 sleeves.  Three sleeves are complete with 3 balls each while the 4th sleeve has only 2 balls which makes a total of 11 balls.  All balls are in original condition. Three sleeves are still sealed.  Never opened and never used Mint condition.  The 4th sleeve has been opened and 1 ball removed.  The box is in very good condition with very little wear of handling damage.  Overall, a really nice vintage item.