British and Irish Banknotes

Bank of Scotland, £5 (3), 24 April 1939, prefix 15/N, 2 August 1952, prefix 17/L and 1 October 1959, prefix 14/AA, first pressed, but actually a lovely clean example of the first date and prefix for type, other two also lightly pressed but none of the three have any discernible folds, thus extremely fine to about uncirculated and scarce (3 notes)
PMS BA 101b, 103c, 105b £240-£300