{"product_id":"vintage-cobalt-blue-glass-tumbler-heavy-base-4","title":"Vintage Cobalt Blue Glass Tumbler Heavy Base 4\"","description":"Vintage cobalt blue glass drinking tumbler with simple cylindrical shape, slightly flared rim and substantial glass base. Measures approximately 4\" tall, 3 3\/8\" across the mouth and 3 1\/4\" across the base. Rich translucent cobalt blue throughout. No maker's mark visible. Preowned vintage condition; see photos for surface and base wear.\u003cbr\u003e#CobaltBlueGlass #VintageGlassware #BlueTumbler #VintageBarware #CobaltGlass","brand":"unbranded","offers":[{"title":"Blue","offer_id":50525542088862,"sku":null,"price":11.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/4774\/0318\/files\/blob_4a40dd71-fc19-491e-9eac-84ea53508603.jpg?v=1790222691","url":"https:\/\/theselvedgeroad.com\/products\/vintage-cobalt-blue-glass-tumbler-heavy-base-4","provider":"The Selvedge Road","version":"1.0","type":"link"}