Archaeologists from the Oriental Institute (University of Chicago) excavated at Istakhr in Iran, an Islamic city about five miles north of Persepolis. Glass ewer with decorative design dating to the 10th century. Of the 1,050 coins excavated from four ten-meter squares in the center of the mound, 900 were Islamic coins (sixth to ninth centuries AD).

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Glass cup with trailed glass decoration dating to the 10th century.

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Glass dropper bottle dating to the 10th century.

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Broken glass stemmed cup. Dating to the 10th century.

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Glass bottles dating to 10th century.

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