NGC · PF70PF70UCAM 2017 Cameroon 100 Francs Leopard Big Five 0.5g .999 Fine Gold NGC a2962$595.95See it on eBay
NGC · PF64PF64 1975 Mauritius Silver 25 Rupees Blue Swallowtail NGC Beautiful Tone *5312$195.95See it on eBay