An exceptionally rare first-edition printed copy of the US Constitution is going on sale in New York, with Sotheby's auction house expecting bids up to $20 million.
원문출처 : https://www.cnn.com/style/article/us-constitution-sothebys-sale/index.html
원문출처 : https://www.cnn.com/style/article/us-constitution-sothebys-sale/index.html