Watch List notes:

GIBRALTAR: Specimen of 20 Pounds (20.11.1975) from Collectors Series in light brown on multicolor unpt with Queen Elizabeth II at right. Diagonal red ovpt "SPECIMEN" at left. S/N: "*005888". Printed by TDLR. Inside holder by PMG "Gem Uncirculated 65 - EPQ". (Pick 23CS1) & (part of Spink GOG BNP1a).