{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Book of Old Silver: English, American, Foreign with All Available Hallmarks including Sheffield Plate Marks","author_name":"Seymour B. Wyler","thumbnail_url":"https://www.ebooknetworking.net/books/051/700/big051700089X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-051700089X.html\">The Book of Old Silver: English, American, Foreign with All Available Hallmarks including Sheffield Plate Marks</a>","width":400,"height":300}