Watch List notes:

(g) AU55 | Edward VII (1901-10), Five-Pounds, 1902, edge milled, 39.99g, 12h (MCE -; S.3966), bagmarks across bright and lustrous surfaces, very fine, the last 'Currency' Five-Pounds, in NGC holder, graded AU55 (Cert. #5878609-001) [Tied 1 of 14 / 70 Finer].
https://www.ngccoin.com/certlookup/5878609-001/55/
Estimate: £1,600 - £2,000