Watch List notes:

Sixpence 1678 8 over 7, M and G of MAG both double struck, as ESC 1517, Bull 573 lists G over O or D, on this piece, the G is clearly struck over another G, GVF and nicely toned with some light haymarks and minor adjustment lines, most attractive for the grade with plenty of eye appeal

Estimate: 200-250 GBP