Mexico
Ferdinand VI gold 4 Escudos 1757 Mo-MM AU Details (Cleaning) PCGS, Mexico City mint, KM139. Despite the expected mishandling evidence for the designation, a worthy example of this very rare two-year type (note that this type was altogether missing from the famed Norweb collection) since showing only limited wear and some luster in the fields. An important opportunity for the specialist that should not be overlooked.
Estimate: 2000-3000 USD