COLOMBIA. 1848 pattern 1/2 Real. Popayán mint. Restrepo P28. Silver. SP-64 (PCGS).Reeded edge. Normal planchet, medal turn. Pastel highlights grace reflective deep gray surfaces. Sharply struck and beautiful, with just a little dark spot at the decoration that precedes NUEVA. This was a part of the Norweb boxed proof set of patterns of this era.From Spink Americas sale of the Norweb Collection, March 1997, lot 545.