2016 Niue New Zealand Star Wars Classic Han Solo, - Original Packaging COA. 2016 1oz Niue Silver Han Solo Proof. With COA and Original Packaging. Photo is representative of what you will receive, but may not be the exact coin. 1 Oz Silver - Proof.Officially licensed by Lucasfilm Ltd. Mintage only 10,000 pieces each. Each proof quality coin is one ounce 99,9%.