Issuing authority
Duchy of Warsaw
- Kind
- duchy
- Region
- Eastern Europe, Europe
Objects are filed under the historical authority that actually issued or made them. A recorded period comes from the issuer's own reference description and is left blank where no source states it.
Published entries
2
Individual types and documented families
With photographs
100%
2 with a credited real-object photo
Verified or well documented
0
Highest two confidence levels
Catalogue entries (2)
Filter these entries by era, material or confidenceSorted by date, earliest first.

Rijksmuseum, Amsterdam
modern coins
Grosz from the Duchy of Warsaw in Poland of Frederick Augustus of Saxony, 1812
1812
Copper coin. Obverse: crowned composite coat of arms between two crossed branches. Reverse: value indication in two lines, below which the year. Plain edge. The Rijksmuseum, Amsterdam, holds this object as KOG-MP-1-3673; its record gives material recorded as copper (metal); technique striking (metalworking); measure…
Partial type record

Rijksmuseum, Amsterdam
modern coins
Two zlote, emergency coin of Zamosc, struck during the siege by the Austrians
1813
Obverse: inscription above exploding grenade. Reverse: value indication and year within circumscription. The Rijksmuseum, Amsterdam, holds this object as NG-VG-4-542; its record gives material recorded as silver (metal); technique striking (metalworking); measurements diameter 2.8 cm x weight 7.36 g.
Partial type record
Materials recorded in the physical descriptions
- Copper1
- Silver1
An entry made of several materials is counted once under each. Materials are counted only where the description states them.
Browse other historical issuers and makers in the Atlas, or read how attributions are made in the editorial method.