(g) PF69 ULTRA CAMEO | Elizabeth II (1952-), Proof Two-Pounds, 2017, 'Bicentenary of the Modern Sovereign', edge milled, 15.99g, 12h (S.SD11), brilliant uncirculated, a popular Modern commemorative, in NGC holder, graded PF69 ULTRA CAMEO (Cert. #5878606-017) [Tied 1 of 20 / 34 Finer].
https://www.ngccoin.com/certlookup/5878606-017/69/
Estimate: £700 - £900