Watch List notes:

(g) PF69 ULTRA CAMEO | Elizabeth II (1952-), Proof Five-Pounds, 2009, 'Countdown to the XXX Olympiad [London 2012]', by Claire Aldridge, edge milled, 39.94g, 12h (S.4920), brilliant uncirculated, the 2012 logo in printed colour ink, only 1,860 issued, with Certificate of Authenticity no. 99, in NGC holder, graded PF69 ULTRA CAMEO (Cert. #5880286-002) [Tied 1 of 505 / 507 Finer].
The Salim Peerbaccus Collection
Estimate: £1,500 - £2,000