{"product_id":"keith-magnuson-signed-vintage-postcard-4x6-photo-7-up-rookie-mint-auto-jsa-coa","title":"Keith Magnuson Signed Vintage Postcard 4x6 Photo 7 Up Rookie Mint Auto Jsa Coa","description":"\u003cp\u003eSuper rare very early vintage Keith magnuson hand signed boldly in green Kd McCarthy rookie era 4x6 postcard photo 7up Keith passed away in 2003 but this is a very early vintage autograph and postcard. Making it rare and valuable. Blackhawks. Jsa Coa with sticker on back and certificate card. So you know it's real. We have an actual store   For over 25 years.  Cardboard memories in commack Long Island New York.  631 462 1919\u003c\/p\u003e","brand":"Card Board Memories","offers":[{"title":"Default Title","offer_id":45164820725829,"sku":"262631404701","price":131.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/5020\/7557\/files\/156409.jpg?v=1781574319","url":"https:\/\/cardboardmemories.com\/products\/keith-magnuson-signed-vintage-postcard-4x6-photo-7-up-rookie-mint-auto-jsa-coa","provider":"Card Board Memories","version":"1.0","type":"link"}