Ireland. John, 1199-1216 AD. Penny. Dublin Mint, 1204-10. Moneyer Roberd.
 
Obv: Facing bust of King in triangle with sceptre, quatrefoil by shoulder, legend surrounding, IOhA NNES RE X. Rev: Sun and crescent moon in triangle with small star at each apex, legend surrounding, ROBE RD ON DIVE.
 
Reference: S. 6228.
 
A rich and attractive medium grey tone.