Auction # 2510 WORLDWIDE + ARGENTINA: Special March auction

16/FEB/1819 RIO DE JANEIRO - Buenos Aires: Entire letter without postal markings, text about the business activity of Mrs María Ignacia de Riglos y Reynoso in Brazil, and it contains a very interesting comment [translated from Spanish]: "The other cots have given me much to do because (nowadays) nothing is more arduous in this country than dealing with tradesmen, who never do their duty, or finish anything well". Very fine quality!