{"product_id":"braytons-improved-breech-loading-cannon-20x30-poster","title":"Braytons Improved Breech-loading Cannon 20x30 poster","description":"Series: Industrial America - Invention\u003cbr\u003eArtist:  Unknown\u003cbr\u003ePeriod: \u003cbr\u003eSource country: USA\u003cbr\u003eSource Year: 1883\u003cbr\u003e\u003cbr\u003eMilitary cannon that could be loaded from the rear was a major advancement.  It meant soldiers could load the gun without having to step in front of the barrel and be open to enemy fire or even a misfire from their own artillery.  This mechanism is a new step in the safety and effectiveness of a rear loading weapon.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e20inch by 30 inch poster print on standard paper.\u003cbr\u003e\u003cbr\u003eAll files are stored digitally and are ready for reproduction.  The quality is closely monitored to ensure professional results.\u003cbr\u003e\u003cbr\u003eThis item takes 5-9 business-days to ship\u003cp\u003e\u003cb\u003eThis item is custom made per order.\u003c\/b\u003e\u003c\/p\u003e","brand":"DSDI","offers":[{"title":"Default","offer_id":986773324,"sku":"DDDSD487763","price":31.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0299\/7661\/products\/DDDSD487763_9c8fe9a8-e345-4c9b-8fd2-8e8af154813f.jpeg?v=1575940546","url":"https:\/\/shop.birdseyeblue.com\/products\/braytons-improved-breech-loading-cannon-20x30-poster","provider":"Birds Eye Blue.com","version":"1.0","type":"link"}