Watch List notes:

(x) States of Guernsey, £10, £20, ND (1980-89), serial numbers C000044, A000374, signature Brown and Bull respectively,, (Pick 50b, 51a, Banknote Yearbook GU52b, 61a), a pair of low numbers, in PCGS holder 64 PPQ Very Choice New, PMG holder 65 EPQ Gem Uncirculated respectively (2 notes).

Estimate: £150 - £200