1/10 oz fine gold 1 of 30 signed by John Mercanti. PF 70 ULTRA CAMEO. Total Graded by NGC. In PF 70 UC: 30. In Higher Grades: 0. We are a pawn shop that runs into a variety of different items. We are knowledgeable about the items we take in but we are not always complete experts. If you may have any questions or concerns, please ask! We will do our best to work with you and get back to you in a timely manner. Thank you for taking the time to check out our listing, see our profile for other great deals and offers!