1554 NGC XF Mary Philip Groat 4 Pence Britain Tudor England Coin (23011001C)Extremely Fine England (Great Britain) hammered silver groat or 4 pence coin from the dual reign of Tudor Queen Mary I and King Philip of Spain. Certified by NGC to XF Details Rev Scratched (well blended and not distracting). Population Census: 5 coins in XF with none higher (3 details and 2 graded). Conditionally RARE! Spink 2508, approx 23mm, mint mark Lis (1230 obverse and reverse). Pedigree: Ex. Historical Scholar Collection. Attractive portrait