細節
cover 1876 (27 June) entire from Buenos Aires to cadiz, bearing Ceres 80c. rose-carmine (fonde ligné) tied by "BUENOS-AYRES/PAQ. FR. J. NO4" octagonal d.s., in combination with Argentina 5c. vermilion cancelled by double-ring d.s., showing "4R" rate h.s. in red adjacent. A scarce and handsome franking. Photo