La Cassa Federale, Specimen 5-Francs on card, Berne, undated (1887), serial no. A00001, blue and beige, maiden (Liberty) at left, Winkelreid at right, arms top centre, value at each corner, text in Italian (cf P.156), perforated SPECIMEN B W & CO LONDON,'Dec 1.87' in ink in top left margin, good extremely fine, attractive, extremely rare