Northern Bank Ltd, £10, 9 November 2008, serial number GG 3286102, £20, 15 April 2009, serial number HH 4152334, also Danske Bank, £10, 25 January 2013, serial number AA 1010827, £20, 16 October 2012, serial number AA 0174990, all Mallon signature, uncirculated (4 notes)
Pick 210a, 211a, 212a, 213a £80-£120