Banco Nacional. Santiago del Estero. 28 Centavos Fuertes = 2 Chirolas and 58 Centavos Fuertes = 4 Chirolas, 1880. P-S666, S667, BN-111-17, BN-112-17. PMG Good 6 Net. Tape Repaired.Rare denominations from one of the scarcest banks.PMG Good 6 Net. Tape Repaired.