<Tr> <Th_colspan="2"> Reverse </Th> </Tr> <Tr> <Th> Design </Th> <Td> Edinburgh Castle </Td> </Tr> <Tr> <Th> Design date </Th> <Td> </Td> </Tr> <P> The Royal Bank of Scotland £ 1 note is a banknote of the pound sterling . It is the smallest denomination of banknote issued by The Royal Bank of Scotland . The current cotton note, first issued in 1987 bears an image of Lord Ilay, one of the founders of the bank, on the obverse and a vignette of Edinburgh Castle on the reverse . </P>

When did one pound notes go out of circulation in scotland