Most genuine 23kt gold card are individually machine serial numbered of the limited edition.
25 inches (H) x 2. 1996-1997 Kobe Bryant Fleer 23K Gold Rookie Card Purple Signature Series - GM10 Kobe Bryant 1996-1997 Kobe Bryant Fleer 23K Gold Rookie Card Purple Signature Series - GM10 KOBE BRYANT 1996- 97 Fleer Gold Rookie Purple Signature Series Genuine 23 Karat Gold Card Graded GEM-MINT 10 About Gold Cards: A skilled artisan hand inscribes a detailed portrait of the superstar in raised relief on a steel die.5 inches (W) x 3. This die is then used to strike thin sheets of paper-backed 23kt gold foil.