Watch List notes:

British Banknotes

Isle of Man Government, P.H Stallard, 10 Shillings, ND (1969), good very fine, £1, ND (1967), prefix B, about uncirculated, and W. Dawson, 50 pence, £1 (tyvek) and £1 (paper), uncirculated (5 notes)
IOMPM M504, M505, M520, M522, M523 £100-£150