{"product_id":"dark-matter-map-galaxy-space-astronomical-map-photo-postcard","title":"Dark Matter Map Galaxy Space Astronomical Map Photo Postcard","description":"\u003cp\u003eas2  An incredible modern published collectors 5.5\" x 3.5\" postcard showing a historic photo showing the dark matter (mapped by plotting the arcs and rings from nearby galaxies whose light has been by the gravitational field of dark matter) with full details on reverse making this a specialist souvenir for any astronomy collector unused and mint\u003c\/p\u003e","brand":"Postcard Finder","offers":[{"title":"Default Title","offer_id":56203649253702,"sku":"119851","price":3.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/3216\/9030\/files\/dark-matter-map-galaxy-space-astronomical-map-photo-postcard-119851-p.jpg?v=1773747860","url":"https:\/\/postcardfinder.co.uk\/products\/dark-matter-map-galaxy-space-astronomical-map-photo-postcard","provider":"Postcard Finder","version":"1.0","type":"link"}