This stunning 1992 China Coins of Invention/Discovery Empress Edition Gold & Silver Proof Set is a remarkable collection celebrating the historical achievements and inventions of ancient China. Featuring exquisite craftsmanship, this set includes both gold and silver proof coins, each struck to the highest standards of the China Mint. This limited edition set is perfect for collectors of rare and historic coins. Complete Empress Edition Set : This set includes multiple coins, featuring intricate designs representing notable Chinese inventions and discoveries from history, all presented in both gold and silver proofs. Struck in Gold & Silver Proof Quality : Each coin in this set has been struck in high-quality gold and silver, providing a flawless, mirror-like finish with sharp details and exceptional craftsmanship. Commemorating Chinese Inventions : The coins in this set are inspired by significant inventions and discoveries from ancient China, making it a unique tribute to Chinese history and innovation. Limited Edition : This is a rare and limited edition set, making it a highly valuable addition to any collection. The Empress Edition coins are renowned for their beauty and historical significance. Comes in Original Packaging : The set is housed in its original, beautifully designed packaging, making it a perfect collectible or a thoughtful gift for a history or coin enthusiast. Condition : The coins are in pristine, proof-quality condition, carefully preserved in their original packaging, and have not been handled outside of it. Certificate of Authenticity : This set includes a certificate of authenticity, ensuring the authenticity and value of these rare coins. If you have any questions or need additional information, feel free to reach out. I’m here to help!