A Group of Notes comprising, Bank of England, Peppiatt £1, prefix R52A, Emergency Issue, £1 (2), 10 Shillings, O’Brien, £1 (5), 10 Shillings (3), ...

Bank of Security, a batch of £20 ‘training notes’ (42), labelled as PL47 MON3Y and marked as ‘for training purposes only’, uncirculated (42 notes)...

Gibbons & Williams, Dublin, £3, 1 September 1833, serial number 1118, Williams signature, almost entirely torn in two, very good and scarce PMI PB...

Bank of Ireland, £1, Dublin, 3 March 1840, serial number B/A 62319, manuscript signature, lovely clean paper, a few pinholes and tiny internal spl...

Bank of Ireland, £1, 21 April 1917, serial number I/76 47592, Baskin signature, the last date for this issue, bank stamp on reverse, original very...

Bank of Ireland, £1, 20 December 1917, serial number K/12 62473, Baskin signature, a presentable enough very good PMI BA 65b, Pick 74b £150-£200

Bank of Ireland, £10, 12 February 1913, serial number U/32 82611, Baskin signature, split and rejoined, very good and rare PMI BA 69a, Pick 79a £5...

Bank of Ireland, £10, 18 December 1917, serial number U/38 90484, Baskin signature, original paper, an attractive fine example PMI BA 69b, Pick 79...

Bank of Ireland, £1, 14 February 1920, serial number A/97 83427, Fleming signature, about fine, scarce PMI BA 79, Pick 84b £200-£260

Bank of Ireland, £1, 27 February 1920, serial number B/12 89151, Fleming signature, several small holes and a few tears, very good to about fine, ...

Bank of Ireland, £1, 17 September 1920, serial number B/42 22569, Fleming signature, multiple rust spots, original about fine and a much rarer sig...

Bank of Ireland, £1, 19 March 1924, black serial number 15A 150041, Gargan signature, lightly pressed and with one pinhole, an overall attractive ...

Bank of Ireland, £1, 20 January 1925, serial number A/16 093813, Gargan signature, an attractive fine, first date of issue PMI BA 85, Pick 95d £10...

Bank of Ireland, £5, 24 September 1925, serial number R/20 079591, Gargan signature, an attractive and clean fine example, the first date of issue...

Bank of Ireland, £5, 17 July 1926, serial number R/23 042828, Gargan signature, graffiti on reverse, very good to about fine, scarce PMI BA 89, Pi...

Bank of Ireland, £10, 10 October 1925, serial number U/46 075400, Gargan signature, bank stamp on reverse, a few pinholes, original about fine, ra...

Bank of Ireland, specimen £1, 1967, serial number A000000, Guthrie signature, red SPECIMEN overprint and De La Rue ovals, one cancellation hole, v...

Bank of Ireland, £5, 1968, serial number M860401, Chestnutt signature, two tiny edge nicks, minor handling, corner fold, otherwise about uncircula...

Bank of Ireland, replacement £5, 1971, serial number Z033731, Chestnutt signature, lightly pressed but retaining excellent paper quality, corner f...

Bank of Ireland, specimen £10, 1971, serial number U000000, Chestnutt signature, red SPECIMEN overprint, uncirculated PMI BA 112, Pick 63as £100-£...

Bank of Ireland, £100, 1978, serial number A017648, O’Neill signature, minor handling, excellent quality original paper, about uncirculated and sc...

Bank of Ireland, specimen £100, 1978, serial number A000000, O’Neill signature, red SPECIMEN overprint, uncirculated PMI BA 115, Pick 64bs £100-£1...

Bank of Ireland, £20, 1983, serial number A403487, O’Neill signature, original and fresh, extremely fine and very scarce PMI BA 122, Pick 69 £200-...

Belfast Banking Company Limited, £1, 6 September 1906, serial number G/H. 6672, repair to top left, a few pinholes and a bank stamp on reverse, a ...

Belfast Banking Company Limited, £1, 4 November 1924, serial number C/X 7893, manuscript Keith signature, pair of staple holes, fresh and strong p...

Belfast Banking Company Limited, £1, 8 November 1928, serial number D/Z 1753, manuscript Allen signature, very minor split in top margin, original...

Belfast Banking Company Limited, £20, 9 November 1939, serial number D7558, manuscript Knott signature, fresh and clean, a lovely original good ve...

Belfast Banking Company Limited, £50, 10 August 1940, serial number B.3806, manuscript Wall signature, one pair of staple holes and some graffiti ...

National Bank of Ireland, proof £1 on thin card, Bank of Moate, ND (1836-43), no signature or serial numbers, black SPECIMEN overprint, mounting t...

The National Bank Limited, proof £1 on card, 1 September 1892, no signatures or serial numbers, three cancellation holes, pencil date, mounting tr...

The National Bank Limited, £1, 1 April 1913, serial number Y20100, R.B.Faseil (?) signature, hole at centre and edge damage, particularly to left ...

The National Bank Limited, £10, 10 August 1914, serial number A72809, manuscript signature, no holes, tears or graffiti, completely original paper...

The National Bank Limited, £5, 5th November 1924, serial number 254959, Brown signature, several small internal splits, very good to fine and rare...

The National Bank Limited, £5, 1 February 1937, serial number A27744, Green signature, several pinholes, original fine PMI NA 79, Pick 156 £80-£120

The National Bank Limited, £5, 1 September 1937, serial number A36909, Green signature, several pinholes and graffiti on obverse, original about f...

Northern Banking Company, proof £1 on paper, 18- (c.1856), no signature or serial number, ‘check number’ 12, 13 branches, black SPECIMEN stamp, pe...

Northern Banking Company, proof £5, 18- (c.1866), no signatures or serial numbers, 25 branches, pencil scribbles in upper and lower margins, mount...

Northern Banking Company Limited, £1, 1 July 1918, black serial number C33215, 66 branches, manuscript Smyth signature, lightly pressed, fine and ...

Northern Banking Company Limited, £1, 1 January 1923, serial number B08370, Craig signature, a superb original good very fine to about extremely f...

Northern Banking Company Limited, £1, 1 January 1923, serial number B63762, Eccles signature, original about fine, scarce PMI NR 54, Pick 259 £100...

Northern Banking Company Limited, £1, 1 January 1925, serial number B/B 092509, Hill signature, very good to about fine PMI NR 55, Pick 259 £80-£1...

Northern Banking Company Limited, £5, 5 October 1921, serial number A17273, manuscript Bristow signature, original fine, the first date of issue, ...

Northern Bank Limited, £10, 1 March 1920 (1929), serial number A74927, Browne signature, large blue-black overprint on preceding issue, original b...

Northern Bank Limited, £10, 1 January 1940, serial number N-I/E 03046, Craig signature, original paper, about very fine PMI NR 75, Pick 181a £100-...

Northern Bank Limited, £10, 1 August 1940, serial number N-I/F 05642, Scott signature, original very fine PMI NR 76, Pick 181b £70-£90

Northern Bank Limited, £10, 1 September 1940, serial number N-I/G 02833, Tibbey signature, original very fine PMI NR 76, Pick 181b £70-£90

Northern Bank Limited, £100, 1 October 1968, serial number N-I/BB 02138, Craig signature, fresh and original, good extremely fine and scarce in th...

Northern Bank Limited, specimen £1, 1 July 1970, serial number C0000000, Wilson signature, red SPECIMEN overprint, one cancellation hole, pinhole,...

Northern Bank Limited, specimen £5, 1 July 1970, serial number D0000000, Wilson signature, red SPECIMEN overprint, one cancellation hole, uncircul...

Northern Bank Limited, specimen £10, 1 July 1970, serial number E0000000, Wilson signature, red SPECIMEN overprint, one cancellation hole, uncircu...

Northern Bank Limited, specimen £20, 1 July 1970, serial number F0000000, Wilson signature, red SPECIMEN overprint, one cancellation hole, uncircu...

Northern Bank Limited, £20, 24 August 1993, serial number C14638220, Torrens Signature, uncirculated PMI NR 115, Pick 195a £100-£150

Northern Bank Limited, £20, 30 August 1996, serial number C21130928, Wright Signature, uncirculated PMI NR 116, Pick 195c £80-£120

Northern Bank, £100, 8 October 1999, serial number EA034761, Price signature, uncirculated, scarce in top grades PMI NR 127, Pick 201 £260-£320

Provincial Bank of Ireland, proof £5 on paper, 5 November 1873, no signature or serial numbers, pencil annotation in signature strip ‘to this Oct ...

Provincial Bank of Ireland Ltd, proof £1 on thick card, 1 December 1890, no signature or serial numbers, three cancellation holes, pencil annotati...

Provincial Bank of Ireland Ltd, £1, 2 November 1903, serial number C70427, manuscript signature, cut-cancelled, then torn once more, all rejoined,...

Provincial Bank of Ireland Ltd, £1, 1 August 1923, serial number C165000, printed Hume Robertson signature, very good, scarce PMI PR 75b, Pick 346...

Provincial Bank of Ireland Ltd, £1, 1 January 1924, serial number D134504, printed Hume Robertson signature, original good fine, scarce PMI PR 75b...

Provincial Bank of Ireland Ltd, £1, 1 July 1924, serial number E076708, printed Hume Robertson signature, very good to about fine, scarce PMI PR 7...