Tag: crater-yucatan
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2019 Chicxulub Crater-Yucatan $20 Cook Islands Antique 3oz. 999 Silver PCGS MS70
2019 Chicxulub Crater-Yucatan $20 Cook Islands Antique 3oz. 999 Silver PCGS MS70999 Silver PCGS MS70 First Day of Issue. PCGS MS70 Population 50. THE CRETACEOUS-PALEOGEN (KPG) EXTINCTION EVENT.
