
Хорезмский дирхем из Северо-Восточной Болгарии
The publication is the first scientific research of the rarest coin found in North-Eastern Bulgaria – a dirham minted in Khorezm in 1367-1368. The author makes a link between its penetration into the lands so remote from the Middle Asia with migration of some groups of the declining Golden Horde to the Danube.
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