{"product_id":"augw3-kb2307","title":"Royal Air Force Museum First Crossing of the Sea by Air 1785 Commemorative Medallion","description":"Royal Air Force Museum First Crossing of the Sea by Air 1785 Commemorative Medallion\u003cbr\u003e\u003cbr\u003eOn January 7, 1785, Jean-Pierre Blanchard and John Jeffries became the first men to successfully cross the English Channel by air. They did it in a hydrogen balloon, flying from Dover to Calais in about three hours.\u003cbr\u003e\u003cbr\u003eThis commemorative medallion from the Royal Air Force Museum celebrates Blanchard and Jeffries with a detailed engraving of both men and their balloon on the obverse side.","brand":"Colonial Acres Coins","offers":[{"title":"Default Title","offer_id":53193001468193,"sku":"Aug.Week3.P1-KB2307","price":4.95,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/1744\/7457\/files\/KB2307.jpg?v=1786566348","url":"https:\/\/www.colonialacres.com\/products\/augw3-kb2307","provider":"Colonial Acres Coins","version":"1.0","type":"link"}