FAKE “UN / CENTAVO / 1898” SURCHARGE
ON 2 CENTAVOS STAMP
Normal
Inverted
FAKE “UN / CENTAVO / 1898” SURCHARGE
ON 12 CENTAVOS
FLANKED WITH NUMERAL “1”ON EITHER SIDE
Normal
Inverted Numerals
FAKE “Servicio Interno” OVERPRINT
ON 1 CENTAVO STAMP
Inverted Overprint
Normal
Double Overprint
One Inverted