Lot 30374. GREAT BRITAIN. Guinea, 1737. George II (1727-60). NGC AU Details--Graffiti.S-3674; Fr-339; KM-573.3. Second young head. Graffiti (initials) apparent on the reverse near 1 o'clock. A seldom offered date. There are no other examples graded in the AU range at the grading services, making this piece a viable alternative to a far more expensive mint state example. Krause assigns a valuation of $3,950 in EF with no listing for higher grades. A very wholesome looking coin regardless of the minor issue rendering the details grade.Estimate: $600 - $850.NGC AU Details--Graffiti.