Watch List notes:

(x) NGC MS65 | Elizabeth II (1952-), 'Churchill Commemorative' Crown, 1965, Sir Winston Churchill bust right, rev. young head right, milled edge, 11h (Bull 4339; ESC 393N; Spink 4144), light contact marks to surfaces, otherwise with hints of toning, bolder very fine, in NGC holder, graded MS65 (Cert. #6073138-005).
https://www.ngccoin.com/certlookup/6073138-005/65/
Estimate: £40 - £60