Watch List notes:

NGC XF40 | Charles I (1625-1649), Group B, Class Ia, Unite, 8 November 1626 - 27 April 1627, Tower (under King), (m.m.) CAROLVS D .' G .' MAG .' BR .' FR .' ET HI .' REX, crowned 3a bust 2a left, the portrait refined, wearing ruff, XX behind, rev. FLORENT CONCORDIA REGNA (m.m. to left), no stops, first-crowned square-topped shield 3 in light-garnished mantle, bird-headed harp A with five strings, 8.53g [131.6grns], 2h, m.m. African head [96] (PAS: YORYM-18E848 = BM 2019 T668/47 this coin; Brooker 33; Schneider II, 122/-; North 2148; Spink 2687), softly struck in parts, otherwise on a neat round flan, residually lustrous and lightly toned, a really good fine, approaching very fine in parts, a very rare and highly sought-after pyx mark, with NGC 'Ellerby' Certification, graded XF40 (#6380983-047).

Estimate: £4000 - £5000