Panama 258, 2¢ Dark Grn, w/red 25th Anniversary Overprint, F-VF w/cr LL cnr, tied to cvr w/dc cds "SEC. DE EL CHOR - - -/NOV/2/1928/PANAMA", a 2nd day pmk; on reverse are (2) pmks, box w/"AGENCIA POSTAL/'indistinct stamping'/NOV 2 1928/PANAMA", and duplex cds "ANCON/NOV2/-PM/C.2./1928". Cover unopened w/minor overall tng, a few spots and pencil note on front, LL cnr has small cr (Image)

$20