Golf Ball Museum
Virtual museum provides a history of golfballs with pages on the different types, plus other collectable balls. With shop and information on auctions.
Collection of forums devoted to those who collect golf scorecards.
Golf Collectors Society
International organization dedicated to preserving the treasures and traditions of the game of golf. Brief history and membership benefits.
Golfika - Golf History and Collection
Resource provided by the European Association of Golf Historians & Collectors. Includes illustrated histories, collections, bibliographies, and an online magazine. In French and English.