Watch List notes:

BANKNOTES, 紙鈔, REST OF THE WORLD, 其他國家, Great Britain, Bank of England: £50, undated (c.1981), London, serial no.A01 000610, signed by D H Somerset, Queen Elizabeth II to right, rev Sir Christopher Wren, view of the river Thames, London and St Paul's Cathedral in the background (Dugg B352). Uncirculated, low serial number.

Estimate: US$200-250