1813 Ceylon Ireland Mule Penny

1813 Ceylon/Ireland Mule Penny.  KM.Pn.41., DF.612, S.-.  18.90 g. Obv. Laureate bust of George III rt., GEORGIUS III D:G:BRITANNIARUM REX., from the Ceylon KM.82.1 coinage of 1815, with added initials T.W., for Thomas Wyon, added below a five petal rose, all added below bust.  Rev. small narrow crowned harp of 9 strings, HIBERNIA above, 1813 below.  Edge engrailed left.  Coin orientation.  Ex Dick Ford collection via Baldwins to a private collection.  Not present in the Millennium or LaRiviere collections.  Choice brown Proof.  Extremely Rare.