{"product_id":"karl-otto-hartmann-german-scientist-surgeon-2x-signed-autograph-s","title":"Karl Otto Hartmann German Scientist Surgeon 2x Signed Autograph s","description":"PFAS80  This is for two vintage hand signed souvenirs for scientist and surgeon Karl Otto Hartmann firstly a first day cover signed in the lower left corner and secondly a hand signed 6\" x 4\" photo of Hartmann (please note the hand signing is on the reverse of the photo in blue fountain pen and dated August 1998) - both items are mint condition. Please see all my other items from this same collection.","brand":"Postcard Finder","offers":[{"title":"Default Title","offer_id":56222754111814,"sku":"170404","price":19.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/3216\/9030\/files\/karl-otto-hartmann-german-scientist-surgeon-2x-signed-autograph-s-170404-p.jpg?v=1774002386","url":"https:\/\/postcardfinder.co.uk\/products\/karl-otto-hartmann-german-scientist-surgeon-2x-signed-autograph-s","provider":"Postcard Finder","version":"1.0","type":"link"}