Ecuador
Quito, Ecuador, 1/4 real, 1843MV-A, rare, NGC AU 50.KM-26.Bold tower side (off-center) with clear A on side of hill, small spot of orange encrustation below date, crude rim on denomination side, lustrous fields, light toning at rims, second finest of just four in the NGC census behind a single lofty MS 63.
Estimate: 400-600 USD