1856: Diligencia 60 c. blue, a superb unused example of fresh colour, large even margins all round. Rare thus. Signed E. J. Lee; cert. Behr (1997) Scott = $ 450.
1858: 120 c. blue, 180 c. green (pos. 25) and 240 c. vermilion; the superb and fresh mint set of three values, large margins all round. The 120 c. with cert. Behr, 180 c. signed Todd, 240 c. signed Holcombe Scott = $ 820.
1860: Thick figures 120 c. blue, a fine example with large margins all round tied to May 1862 cover to Buenos Aires by oval Montevideo datestamp in black. An attractive usage. Opinion Holcombe (1996).