Watch List notes:

Sovereign 1908C (Ottawa Mint) Satin Finish S.3970 in a PCGS holder and graded SP61. One of the rarest Sovereigns in the entire series. See Notes in Marsh pages 81-83. Marsh stated that he had only recorded 11 examples, a superb piece and missing from many advanced gold collections, this coin is in an older style PCGS holder and seems very conservatively graded at MS61 with little or no contact marks and hairlines discernible under magnification, an example of this coin in PCGS SP63 realised £15,000 hammer in our September 2020 auction

Estimate: 8000-13000 GBP