{"product_id":"raf-valley-siddeley-hawk-aircraft-first-training-flight-hand-signed-fdc","title":"RAF Valley Siddeley Hawk Aircraft First Training Flight Hand Signed FDC","description":"\u003cp\u003eSTB015 This is a rare opportunity to secure this stunning vintage origin hand signed specially flown military first day cover from 1977 commemorating the first training flight in a Hawker Siddeley Hawk at RAF Valley Island personally autographed by leading related military veteran to fully research where his signature rests perfectly accompanying the first day of issue commemorative franks \u0026amp; flight journey of the FDC (see scan) in mint condition (both sides scanned for your full examination).\u003c\/p\u003e","brand":"Postcard Finder","offers":[{"title":"Default Title","offer_id":56357148197190,"sku":null,"price":4.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/3216\/9030\/files\/20260411_053.jpg?v=1775930901","url":"https:\/\/postcardfinder.co.uk\/products\/raf-valley-siddeley-hawk-aircraft-first-training-flight-hand-signed-fdc","provider":"Postcard Finder","version":"1.0","type":"link"}