Watch List notes:

CGS 80 | George II (1727-1760), Lima Crown, 1746 DECIMO NONO, rev. ten strings to harp, angles plain, edge lettered downwards, 6h (ESC 1668 [125]; Spink 3689; Pywell-Phillips 313), some die rust in fields, otherwise lustrous, a striking extremely fine, in LCGS holder, graded CGS 80 [Reputedly equated to Sheldon MS64 / Tied 1 of 6 Finest at CGS].
Provenance
Spink-Taisei, 26 November 2017, lot 142
London Coins 148, 28 February 2015, lot 1685
(previously unsold from Sale 147, 6 December 2014, lot 1983)
London Coins 142, September 2013, lot 1999

Estimate: £2,000 - £3,000