cover Switzerland, Covers, 1852-63, twelve covers and one front, incl. no. 8 (two covers), no. 8 horizontal pair, nos. 8 and 10 used together, 10, 12, 20, 28, 30 (front only), 36 strip of three and 40, also incl. nos. B2 and B3 used on a single post card, the Rayons generally have four margins, others have margins to cut in, usual mixed condition, but incl. some nice covers, good-very fine lot, Scott retail $3,366.00