{"product_id":"museumkaart-dutch-museum-free-entrance-card-advertising-postcard","title":"Museumkaart Dutch Museum Free Entrance Card Advertising Postcard","description":"zx963x   A rare Boomerang cult card publishers in Holland souvenir postcard showing the advertising campaign in Holland for the Museumkaart which people buying would give them access to 400 museums.. Its in Dutch language as published in Amsterdam unused and mint.","brand":"Postcard Finder","offers":[{"title":"Default Title","offer_id":56170813391174,"sku":"190830","price":2.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/3216\/9030\/files\/museumkaart-dutch-museum-free-entrance-card-advertising-postcard-190830-p.jpg?v=1773398351","url":"https:\/\/postcardfinder.co.uk\/products\/museumkaart-dutch-museum-free-entrance-card-advertising-postcard","provider":"Postcard Finder","version":"1.0","type":"link"}