ANNO and 1820 to either side below
Tenth Ounce
facing crowned bust within double tressure of eleven arcs
abbreviated Latin legend with double saltire stops
die number 4
Scotland, Charles I Twelve Shillings Falconer issue ANNO and 1820 to eitherScotland, Charles I (1625 49), silver Twelve Shillings, Third Coinage (1637 42), type IV, milled issue by John Falconer with F prone at end of legend, crowned and draped bust left, value XII behind head, bottom of bust intrudes inner beaded circle as does top of crown, legend and outer beaded circle surrounding both sides, legend commences top right, initial mark thistle, CAROLVS. D: G. MAGN. BRITAN. FRANC. ET. HIB. REX., rev. crowned quartered shield