Leszek the White Denar

What sets Leszek the White's denar apart is its subtle nod to foreign influence: the coin's reverse often shows a cross design borrowed from contemporary German pfennigs, reflecting the Piast duchies' trade links amid Poland's fragmentation.

This silver denar, weighing about 1 gram, was struck during Leszek's brief rule from 1194 to 1198, though some variants might extend into the early 13th century—mintage figures are lost to history, possibly burned in medieval archives. The obverse typically bears a simple princely monogram or crude lettering, hammered onto thin planchets that varied wildly in shape, making each piece a minor challenge for modern graders.

We don't know exactly how many were produced or where all the mints were located; Silesia is a likely candidate, but that's speculation. If you're handling one, note the patina—often a dull gray from soil burial—that hints at its age without the romance.

Collectors sometimes mistake these for bracteates, but that's just the lighting.