1994年5元银币。中国古代科技发明发现系列。五枚一组。 编钟、蚕丝、船桅、龙骨车、彗星发现。
CHINA. Silver 5 Yuan Proofs (5 Pieces), 1994. Inventions & Discoveries Series. All NGC PROOF-68 Ultra Cameo. 1) KM-627. Recording of Comets.2) KM-628. Tuned Bells.3) KM-629. Silken Fabric.4) KM-630. Chain Water Pumps.5) KM-631. Sailing Masts.
On September 1, 2019, the United States enacted new tariffs on collectors items manufactured in China. Accordingly, all buyers in forthcoming Stacks Bowers and Ponterio Hong Kong Auctions who wish to have any Chinese manufactured item delivered within the United States will be subject to these tariffs.Furthermore, as a result of the new tariffs, all orders will be shipped directly from our Hong Kong offices and shipments to the United States will be subject to our international shipping chart.