Each product is authenticated under the auspices of the PGA TOUR and carries a uniquely numbered hologram that allows fans to verify their item at PGA TOUR Authentication. A PGA TOUR official witnesses as balls are removed from the drink by a scuba diver. The official and his assistant then clean and adhere a hologram sticker to each ball. Once these balls are crafted into products, the Authentication Director at Tokens & Icons affixes a secure hologram to each item such that you can trace your piece of golf ball to its original pull. The PGA TOUR and Tokens & Icons are committed to ensuring all game used artifacts are genuine. For more details about the program, please visit PGA TOUR Authentication.