USA (Dahlonega mint), $2.50 coronet Liberty, 1847-D, encapsulated NGC AU 53, with brockage error. KM-72. Bold strike, deeply toned around details, very nice for the grade. Curiously, on the reverse rim at about 8 o'clock there is a reverse impression of one of the obverse stars from a brockage strike (missed by NGC).
Estimate: $2000 - 3000