AAC-21, PO box payment card of $14 (Posadas), with defects (Image)

AAC-24, PO box payment card of $20 (Basabilbaso), with punch holes (Image)

AER-1/3, aerograms, cmpl. set of 3 values (Image)

CAP-1, 2c. lettercard with impression inside of "Salaberry y Costa" (livestock consignees), unused, VF (Image)

CAP-1, 2c. lettercard with impression inside of "Ferrocarril de Buenos Aires al Pacífico" (Estación Retiro - F.C.Norte), unused, VF (Image)

CAP-56, 10c. lettercard with PRE-ADDED postage of 40c. (2 stamps of 10c. Rivadavia + 20c. San Martin) due to rate change (see GJ catalog page 553), rare, VF quality! (Image)

FAJ-21/4, complete set (Image)

FAJ-33, ½c. wrapper sent from Chascomús to Lezama on 27/OC/1903 (Image)

FAJ-96, 2c. wrapper with PRE-ADDED postage of 3c. due to change in rate (see GJ catalog page 565), rare, VF quality! (Image)

Approximately 30 used wrappers, most of fine quality (Image)

SOB-1, 5c. stationery envelope, VF (Image)

SOB-9, 24c. blue, printed on VERTICALLY LAID paper, VF (Image)

SOB-13, 12c. stationery envelope sent from B.Aires to Leipzig (Germany) on 22/SE/1882 (Image)

SOB-23, 15c. stationery envelope (wove paper with Spicer Brothers watermark), sent from La Plata to B.Aires in FE/1889 (Image)

SOB-25, 5 on 8c. rose-carmine, with VARIETY: Dramatically shifted overprint, VF (Image)

SOB-27, provisional 5c. stationery envelope, used in B.Aires on 4/SE/1891 (Image)

SOB-44, 5c. orange, VF quality (Image)

SOB-62, pre-printed 5c. stationery envelope, VF (Image)

SOB-67 + 69, stationery envelopes of 5c. and 12., cmpl. set, used (Image)

SOB-75, 5c. red, envelope prepared but not dispatched, rare (Image)

SOB-116 75c. envelope, used (Image)

SOO-22, official cover with cancel of "SAN CRISTOBAL" (Santa Fe) of 25/SE/1898 (Image)

SZC-19-07-V, provisional 5c. lettercard (Gallegos, Santa Cruz) with cancel of B.Aires 11/DE/1903 (Image)

TAR-1, 4c. postal card, with printed note of Club del Progreso with invitation to the members to a meeting to avoid that the club becomes a "political center", 30/SE/1884 (Image)

TAR-12 + 14/16, set without the 3c. (Image)