LEGISLATIVE PALACE ISSUE OF DECEMBER 20, 1926

HORIZONTAL PAIR IMPERFORATE BETWEEN ERRORS

319a: 2 Centavos - 8 Pairs Known

320a: 4 Centavos - 10 Pairs Known	321a: 16 Centavos - 15 Pairs Known

4c and 16c Top Right Margin Vertical Blocks of 5

Errors 1

Errors 2

Errors 3