{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"A Guide Book of United States Commemorative Coins: History-rarity-values-grading-varieties (The Official Red Book)","author_name":"Q. David Bowers","thumbnail_url":"https://www.ebooknetworking.net/books/079/482/big0794822568.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0794822568.html\">A Guide Book of United States Commemorative Coins: History-rarity-values-grading-varieties (The Official Red Book)</a>","width":400,"height":300}