1892 (14 Oct) registered AR (acknowledgement of receipt) cover from Asuncion, sent to Frederico Alonso, the Paraguayan Consul in Buenos Aires, franked with six copies of the reissued "5" on 1r rose pink, pair and single of each in blue and in black, neatly arranged in alternating fashion, including inverted of each, minor flaws on back, with arrival pmk (18 Oct), v.f. and rare, with 2017 Sismondo certificate (Scott note: "remainders of Nos 4 and 5F were placed on sale at post offices during 1892. Covers dated 1892 are worth about $7,500") (Cat No. 4,5F) (Image)

Est.$5,000