Auction 265th - 273rd - Day 4

1859: Thin figures 240 c. vermilion, a single example with large even margins all round, used on 5 April 1861 second sheet of entire letter to Buenos Aires, Argentina endorsed 'p. Pampero', tied by oval framed "Admon de Correos / Montevideo" datestamp (April) in black. An extremely rare stamp on letter and very fine. Signed A. Bolaffi, G. Bolaffi, R. Calves, A. Diena, E.J. Lee, L. Miro Scott = $ 1'500.