Switzerland, 1850, Orts-Post, 2½rp black & red, with frame around cross, horizontal pair, used with 10r yellow, black & red (8; Zumstein 16II), cancelled by blue "PD" handstamps, matching "Bern Nachm. 1 June 1851" cds on cover to Bischofszell; the pair is expertly repaired with margins added, Very Fine appearing, still a scarce and very attractive franking; with 1987 von der Weid and 1997 Rellstab certificates. Zumstein Nos. 13 I. Scott Nos. 1  Estimate $1,500 - 2,000. $0 (Image)