{"product_id":"1934-chicago-worlds-fair-enamel-pin-a-century-of-progress-art-deco-souvenir-cobalt-blue-octagonal-shield-silver-tone","title":"1934 Chicago World's Fair Enamel Pin A Century of Progress Art Deco Souvenir Cobalt Blue Octagonal Shield Silver Tone","description":"\u003cp\u003eThis 1934 Chicago World's Fair pin features an octagonal shield shape with a polished silver-tone metal border and cobalt blue champlevé enamel inlay. The pin showcases crisp raised silver lettering and a central square medallion with a high-relief Art Deco wave\/flame motif. It includes a threaded screw-back post closure with a detached circular stabilizing washer nut backing disk.\u003c\/p\u003eItem Details\u003cul\u003e\n\u003cli\u003eEvent: 1934 Chicago World's Fair \"A Century of Progress\"\u003c\/li\u003e\n\u003cli\u003eMaterial: Silver-tone metal, cobalt blue champlevé enamel\u003c\/li\u003e\n\u003cli\u003eDesign: Octagonal shield, Art Deco motif\u003c\/li\u003e\n\u003cli\u003eClosure: Threaded screw-back post\u003c\/li\u003e\n\u003c\/ul\u003eMeasurements\u003cul\u003e\u003cli\u003eSize: 14.21mm x 12.63mm\u003c\/li\u003e\u003c\/ul\u003eCondition\u003cp\u003eOverall good visual vintage condition with minor metal oxidation patina on the reverse side. The screw-back does not thread properly.\u003c\/p\u003e\u003cp\u003eIVL - W194\u003c\/p\u003e","brand":"Just Stuff I Sell","offers":[{"title":"Default Title","offer_id":45537993162928,"sku":"SG-21564-S","price":10.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0286\/5990\/8661\/files\/IMG_4216-background-removed.png?v=1787764693","url":"https:\/\/juststuffisell.com\/products\/1934-chicago-worlds-fair-enamel-pin-a-century-of-progress-art-deco-souvenir-cobalt-blue-octagonal-shield-silver-tone","provider":"Just Stuff I Sell","version":"1.0","type":"link"}