Threehalf-groat, 1620, Vilnius mint
Sigismund IV Vasa (1588 - 1632)
Obverse: Crowned square-topped shield. "Wadwicz" arms below square-topped shield.
Lettering: SIG III D G / 
/ RE P M D L
Reverse: Orb.
Lettering: MON NOV / 3 / 24 / MA D LIT / 20
Identification
Ivanauskas, E. (2013). Coins and Bars of Lithuania 1236-2012 (Vol. 2). Kaunas: Author
number: 4SV27-7
Rarity: RRRR (Not more than 10 pieces)
Main data
Denomination: Threehalf-groat
Value: 1.5
Currency: Groat
Year: 1620
Type: Regular
Minting
Mint: Vilnius
Minting type: hammered
Parameters
Material: Silver
Shape: Round
