IRELAND, The Central Bank of Ireland, Ten Shillings, 12 September 1951, 19N prefix, One Pound (13), 17 May 1974, 30K prefix, 24 October 1984, 6 January 1986 (11) (LTN 26b, 60a, 75; MacDevitt E-071, E-086, E-138) [14]. First good very fine, others extremely fine and better £90-120