1831 AD., Poland, Revolutionary Coinage, Warsaw mint, 3 Grosze, Kopicki 2745.

Poland, Revolutionary Coinage (November Uprising 1830-31), Warsaw mint, mint official Karol Gronau (1829-34), 1831 AD.,
3 Grosze (ø 25,5 mm / 7,75 g), copper, 8,57 g. (9,10 g ?) theor. mint weight, mintage 1.111.774 , medal alignment ↑↑ (0°), reeded edge,
Obv.: KROLESTWO POLSKIE / K. G. , legend above crowned shield with eagle (straight legs) and Lithuanian horseman (man with raised sword in right hand galloping l. on a horse), mint official´s initials below.
Rev.: 3 / GROSZE / POLS. / 1831 , value and date within oak wreath.
KM C 120 ; Kopicki 2745 ; Kaminski 793 ; Plage 282 .

Year / Mint Mark / Mintage
1831 KG 1.111.774 eagle with straight legs
1831 KG ? eagle with curved legs (Kopicki 2745 ; Kaminski 794 ; Plage 283)