First 20p Coin..1986..29.10.1986..10.29.1986..29th October 1986..At the Central Bank's Currency Centre and Mint the Minister for Finance,Mr John Bruton,was on hand for the issue of the new 20p coin..Initially 20 million new 20p coins will be put into circulation...Picture shows The Minister for Finance,Mr John Bruton TD,accepting a presentation card of the coinage currently in circulation within the state.The presentation was carried out by Tomás F. Ó Cofaigh,Governor of The Central Bank.