1998-99 Bowman’s Best Autograph Refractor of Tim Duncan. This card has a very low pop, presented in BGS 9.5 with 9 auto grade. Extremely high subgrades — one of only 4 with 9.5, 9.5, 9.5, 10. None higher! Don’t miss your opportunity to pick up one of Tim Duncan’s best autograph cards in the best condition available. Bid with confidence- backed by EBay’s authentication service.