Watch List notes:

Bank of England/Royal Mint, £1, (2), "10th Anniversary of the last £1 note) first day cover, 1988. Westminster Collection item, limited edition of 6,000. £1 page, (1970), #W22H 845032, (Dugg. B320; WPM 374g), £1 coin, 1998, both encased in plastic.
(20-24 GBP)