1867: 1 Kreuzer black in the horizontal pair in mixed franking with 3 Kreuzer pale red on a distrct contribution form from Waldshut to Todtmoos Schwarzenbach, cancelled by dual circuit cancel "WALDSHUT 13 MRZ", clear and in each case centric mounted, scarce form of use, photo expertize Wolfgang Flemming BPP (1996) "legitimate condition. the article of mail is uncleaned, the stamps are not restored