Denga - Dmitry Ivanovich Donskoy

Dmitry Donskoy's coinage followed directly from his victory over the Mongol forces of Mamai at Kulikovo in 1380 — the first major Russian military triumph over the Golden Horde in over a century. The denga itself as a denomination was new to Moscow at precisely this moment, introduced in the 1370s–80s as Muscovite princes began asserting greater administrative independence from Sarai.

These early Muscovite dengas are notoriously irregular in flan preparation and die alignment, a reflection of hastily established minting infrastructure rather than any particular die variety. Many carry Tatar tamga symbols alongside Cyrillic legends, a political hedge that acknowledged continued nominal Horde suzerainty even as Moscow pushed its autonomy forward.