{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Basics of coin grading for U.S. coins","author_name":"Kenneth E Bressett","thumbnail_url":"https://www.ebooknetworking.net/books/030/793/big0307935620.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0307935620.html\">Basics of coin grading for U.S. coins</a>","width":400,"height":300}