Dating to 1911, covered under UK patent 27,999, and made by the Union Golf Ball works of Glasgow, Scotland, this Double Dimple ball is fabulous! It features an exceedingly rare, highly creative cover pattern. The ball is in outstanding condition. Simply put, it's stunning! Acquiring this ball would be a major score for any serious ball collector or museum. Once part of the famed Frank Hardison golf ball collection, and comes with an LOA attesting to that fact from the Old Golf Shop in Pinehurst.