Three-groats, 1652, Vilnius mint
John II Casimir Vasa (1648 - 1668)
Obverse: Crowned third bust.
Lettering: IOA : CAS : D : G : REX : POL • M : D L •
Reverse: Third Knight. Arabic number "30" and "Gozdawa" arms below Knight.
Lettering: GROSS : ARG : III : MAG : DVC : LI 1652 / 3 / 
/ 0 /
Identification
Ivanauskas, E. (2013). Coins and Bars of Lithuania 1236-2012 (Vol. 2). Kaunas: Author
number: 6JK1-1
Rarity: RRRR (Not more than 10 pieces)
Main data
Denomination: Three-groats
Value: 3
Currency: Groat
Year: 1652
Type: Regular
Minting
Mint: Vilnius
Minting type: hammered
Parameters
Material: Silver
Diameter (mm): 20
Shape: Round
