Central Bank of Ireland
C Series Banknotes £20 Replacement Notes
Prefix letters BBB, FFF, CCC, PPP
1992-1999
Central Bank of Ireland 20 Pounds 1992 BBB replacement. Doyle, Cromien
10.09.92 First Date, issued only as a replacement note
Central Bank of Ireland 20 Pounds 1992 BBB replacement. Doyle, Cromien
21.09.92 Second Date
Central Bank of Ireland 20 Pounds 1996 BBB replacement. Ó Conaill, Mullarkey
Central Bank of Ireland 20 Pounds 1996 FFF replacement. Ó Conaill, Mullarkey
Central Bank of Ireland 20 Pounds 1997 CCC replacement. Ó Conaill, Mullarkey
Central Bank of Ireland 20 Pounds 1999 PPP replacement. Ó Conaill, Mullarkey