1894, 20c dark blue, upper left corner block of 40 essays on imperforate ungummed greyish paper (three creases), 20c greyish blue with eight multiples coming from the same full sheet of 100 and enabling the reconstruction, printed on white imperforate ungummed paper, and 100c brown rose, block of eight on very thick brownish paper (two very light bends).

1909 Centenary of July Revolution set in mint tête-bêche pairs, the 10c and 2b in strips of thee, 2b with no gum, 20c with thinned corner perf., otherwise fine (Scott $380).

1926-34 Five postage due covers, sent to Geneva, Gallen, Zurich, Stein am Rhein, and Stalden, Switzerland, all with Swiss postage dues stamps applied upon arrival, including commercial envelope from La Paz, franked with two 35c, 15c and pair of 1b coat of arms, with Helvetia 25c tied to front by Stein am Rhein cds; a scarce and fine lot. (Image)