BUE15C + BUE16, folded cover with marks "RENTA GRAL. DE CORREOS DE BUENOS AIRES" + "FRANCA", both in ogive in grayish green, signed by Alberto Solari (Image)

CBA2, entire letter with forged CORDOBA and FRANCA marks, very well made (they look authentic!) (Image)

COR1A, entire letter with CORENTES mark in rust red. Fine appearance, it could be forged (very well made), very interesting, it has not been expertized, sold AS IS, without guarantee! (Image)

JUJ4C, folded cover with forged "JUJUY" and "FRANCA" marks (Image)

SAL3A, folded cover with black "SALTA" sent to B.Aires circa 1849, signed by V. Kneitschel, light staining, scarce! (Image)

FRANCA in double ogive of Santa Fe, folded cover with FORGED mark (Image)

SGO1A, folded cover with forged "STIAGO - LESTERO" and "FRANCA" marks (Image)

SJN1, entire letter with forged "Sn. JVAN" and "FRANCA" marks (Image)

SLU1, folded cover with forged "Sn. LUIS" and "FRANCA" marks (Image)