1 sgr. carmine-rose with good to large margins, tied by superb strike of circle of squares to small lettersheet with adjacent clear cds. "BETTEMBOURG 26 MARS 60" to Trier with transit and arrival marks. The so-called "Dés de Frisange" was transferred in August 1859 to Bettemburg; 4 letters of this usage are recorded incl. this unique cover with the 1 sgr. One of the highlights of the 1st issue of Luxemburg, certificate Demuth (1985)
Provenance: J. del Puente (Corinphila 1985)
