{"product_id":"david-sampson-beam-blowing-engine-yorkshire-museum-postcard","title":"David \u0026 Sampson Beam Blowing Engine Yorkshire Museum Postcard","description":"z1  A rare 35 years ago origin Yorkshire Musuem postcard of an exhibit drawing of the David \u0026amp; Sampson Engine and the beam blowing engine and showing through diagrams how these engines worked in mint unused condition","brand":"Postcard Finder","offers":[{"title":"Default Title","offer_id":56213403828550,"sku":"99376","price":3.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/3216\/9030\/files\/david-sampson-beam-blowing-engine-yorkshire-museum-postcard-99376-p.jpg?v=1773848006","url":"https:\/\/postcardfinder.co.uk\/products\/david-sampson-beam-blowing-engine-yorkshire-museum-postcard","provider":"Postcard Finder","version":"1.0","type":"link"}