{"product_id":"wwii-us-navy-an-mk-23-mod-1-practice-bomb-3lb-cast-iron-inert-training-ordnance","title":"WWII US Navy AN-MK 23 MOD 1 Practice Bomb 3lb Cast Iron Inert Training Ordnance","description":"\u003cdiv\u003eA fantastic piece of World War II aviation history: an original, authentic \u003cstrong\u003eAN-MK 23 MOD 1 miniature practice bomb\u003c\/strong\u003e. These 3-pound cast iron munitions were heavily utilized by the U.S. Navy and Army Air Forces during WWII to train pilots and bombardiers in dive-bombing and precision targeting.\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eKey Features \u0026amp; Markings:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eCrisp Factory Stamps:\u003c\/strong\u003e This piece features exceptionally clear, legible markings compared to most surviving examples. One side is deeply stamped with the official ordnance designation: \u003cstrong\u003eAN-MK 23 MOD 1\u003c\/strong\u003e. The reverse side features the foundry\/manufacturing batch stamp: \u003cstrong\u003eSMC F6 PS\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eMeasurements:\u003c\/strong\u003e Measures approximately \u003cstrong\u003e8.5 inches\u003c\/strong\u003e in length.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eDesign Details:\u003c\/strong\u003e Features the correct teardrop aerodynamic body shape, four integrated stabilizing tail fins, and the original metal retention tail band wrapper. The nose displays the hollow bore cavity and original internal cross-pin firing assembly mechanism intact.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003e100% INERT:\u003c\/strong\u003e This is a solid piece of cast iron designed strictly as a weight and aerodynamic training replica. It contains \u003cstrong\u003eno explosives or hazardous materials \u003c\/strong\u003eand is completely safe for display.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv dir=\"auto\"\u003eThis is a premier addition to any WWII militaria, aviation, or ordnance collection. Please review the photos carefully to judge the excellent aesthetic condition and crisp lettering for yourself.\u003c\/div\u003e","brand":"851551","offers":[{"title":"Default Title","offer_id":50521119850715,"sku":"2720533440971","price":79.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0258\/9812\/3369\/files\/Untitleddesign-2026-09-26T132121.141.jpg?v=1790443308","url":"https:\/\/goodmansantiques.com\/products\/wwii-us-navy-an-mk-23-mod-1-practice-bomb-3lb-cast-iron-inert-training-ordnance","provider":"Goodman's Antiques \u0026 Estate Jewelry","version":"1.0","type":"link"}