Watch List notes:

Foreign Coins, Spain, Ferdinand VII, 4 escudos, 1818GJ, Madrid, laur. head r., rev. crowned arms within collar of Order (KM.484; Fr.312; Cal.148; Cay.16342), certified and graded by NGC as About Uncirculated 55
The NGC grading makes no reference to the richness of the colour of the gold. (450-550 GBP)