1888, Stationery envelope Riva-Davia 10 C with INVERTED STAMP IMPRINT on left side and black overpainted on upper right, in very fine unused condition, a very rare item! (Image)

1890, Stationery letter card M.J.Celman 2 C red-brown on cream with ADVERTISING IMPRINT "Enrique Wela-Privilegio S.G.N. Alsina 1888 Serie A-Emission II .." sent from "BUZONISTAS CAPITAL DI 21 89" to Buenos Ayres, a extremly rare advertising letter-card! (Image)

1892, Stationery letter card M.J.Celman 3 C brown with perforation shifted upside (only visible on left and right) and cds "BUZONISTAS CAPITAL SE 10 89", very fine locally usagewith arrivals. (Image)

1892, Stationery letter card M.J.Celman 2 C pale-brown on cream with IMPRINT SHIFTED UPSIDE locally registered usage by cds "BUZONISTAS CAPITAL 13 NO 22 89" and arrivals. (Image)

1892, Stationery letter card Rivadiva 4 C slate-green on cream complete IMPERFORATED uprated 12 C blue sent registered from "ROSARIO NOV 15 94" to Buenos Ayres with arrival, very rare! (Image)

1892, Stationery letter card Rivadavia 3 C orange with perforation shifted to right, VF unused. (Image)

1892, Stationery wrapper Rivadiva 1 C orane brown on wove paper with PARTLY STAMP IMPRINT (upper right missing), unused with minor vert. fold, otherwise VF and rare! (Image)

1894, 2 Cent impeforated card letter uprated with 16 Cent. Belgrano used registered with boxed "ELORTONDO S.F. CERTIFICADO No. 1119" to Buenos Aires. (Image)

1900, Stationery letter card Liberty Head 5 C orange with "Precio $ 0,03" blanked out and inside complete advertising folders "Fabricia LA SIN BONO Florida y Piedad" very fine locally used in "BUENOS AIRES ENE 10 1901", a scarce stationery-rarity! (Image)

1924, Stationery envelope on private order San Martin 2 C deep-brown on bluish paper with imprint "Salaberry y Beretche Consignatarios .." unused with typewritter adress. (Image)

1924, Stationery envelope on private order San Martin 2 C deep-brown on bluish paper (crinkles and toned) with imprint "Salaberry y Beretche Consignatarios .." uprated 6x ½ C violett sent registered from "BUENOS AIRES SEP 9 1924" to Tigre with arrival. (Image)