1858, Small Figure, 5c red, a well margined example used on envelope from Paraná to Rosario, tied by neat "Franca" ellipse, with accompanying "Correos del Parana" cds at right, both struck in blue. A delightful item and a rare usage of an envelope at that time. (Image)

1858, Small Figures, 15c blue, one third cut horizontally and used as 5c, good to mostly large margins, tied to fragment by complete strike of "Franca" straight-line hs of Gualeguaychú in black. One of just six or seven trisects recorded used on fragment. Cert. R. Kneitschel (2011). (Image)

1858, Small Figures, 15c blue, one third cut horizontally and used as 5c, clear and large margins, on small piece and tied by "Franca" double oval hs of San Luis. Only six or seven trisect usages are known on piece. Cert. R. Kneitschel (2007). Ex Santamarina. (Image)