Official Tucson Gem Show Guide Erfahrungen und Bewertung
Veröffentlicht von Madden Media on 2019-01-09 Über: The gem and mineral show draws international crowds to Tucson, Arizona for two
weeks of trading, bargaining and buying—showcasing some of the earth’s most
spectacular geologic treasures. It is the world’s largest, oldest and most
esteemed event of its kind.