This is one of the rarest Bos Banknotes. It is the last run of the large £20 notes. In the most recent ‘Paper Money of Scotland’, previous £20 notes in this grade are listed at over £1,000 but this simply has ‘Rare’. This is a note that is as rare as can be and it is an opportunity to buy a brilliant Bank of Scotland banknote, a Last Run. Very few of these £20 notes have been unredeemed. It is an utterly wonderful note.