{"product_id":"ebay-187768836331","title":"Astrograph Projector Type A-1 With Box by Sperti Inc WW2 USAAF B17 Navigation","description":"\u003cp\u003eAstrograph Projector Type A-1 \u003c\/p\u003e\u003cp\u003eWith Box \u003c\/p\u003e\u003cp\u003eMade by Sperti Inc \u003c\/p\u003e\u003cp\u003eWW2 USAAF\u003c\/p\u003e\u003cp\u003eThis instrument was used in aircraft with a navigator crewman as an aid to determine the position and course of the aircraft during nighttime flying using celestial navigation.\u003c\/p\u003e","brand":"Robin's Bazaar","offers":[{"title":"Default Title","offer_id":58914419605848,"sku":"EBAY-187768836331","price":250.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/8474\/7352\/files\/57_2cd2b0d3-b947-4941-9398-63c634793484.png?v=1792779603","url":"https:\/\/robinsbazaar.com\/products\/ebay-187768836331","provider":"Robin's Bazaar","version":"1.0","type":"link"}