{"product_id":"copy-of-islamic-agate-intaglio-ring","title":"Islamic 13th Century Glass Seal","description":"\u003cp class=\"p1\"\u003eA scarce Islamic 13th century AD three-sided orange glass intaglio swivel seal engraved with decorative foliate calligraphy. It is pierced on both sides lengthwise, attached to a large penannular silver hoop (not a finger-ring!).\u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe orange glass is intricately engraved on one of the faces with two lines of cursive script, stylised epigraphy, and foliate terminals, typical of seals dating to around the 12th century Seljuk dynasty (Porter, 2011).\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eFor similar dated Kufic seals with foliate terminals see items 341, 265 and 159 in ‘Arabic Seals and Amulets in the British Museum’ (Porter, 2011). Examples of seals with similar designs in the British Museum are said to depict the Prophet Muhammed and the Twelve Imams (those considered infallible under the theological concept of Isiah) whilst the tall lines represent the minarets of the Ka’bah at Mecca. The epigraphic style of these seals is also dated to the Seljuk Dynasty period (see seal 341).\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe Seljuks, a Turkish dynasty of Central Asian nomadic origins, became the new rulers of eastern Islamic lands following the defeat of the powerful Ghaznavids at the Battle of Dandanakan (1040). Under the Seljuk sultanate, Iran enjoyed a period of material and cultural prosperity.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eIn fair condition considering the material and age, however there is a chip to the glass on one of the faces (visible in photos).\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe glass seal measures 20mm x 13mm on its longest axes, the silver hoop has a diameter of 3.5cm.\u003c\/p\u003e","brand":"Ravensbury Antiques","offers":[{"title":"Default Title","offer_id":47162519617844,"sku":null,"price":428.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/6784\/5428\/files\/0G2A5123.jpg?v=1700223004","url":"https:\/\/ravensburyantiques.com\/nl-nl\/products\/copy-of-islamic-agate-intaglio-ring","provider":"Ravensbury Antiques","version":"1.0","type":"link"}