North German Confederation 1868-1870 lot of 4 covers:

•  1gr rose and 2gr blue tied with box cachet  Jordansmuhl to Breslau
• ¼ Gr and ½ Gr (Mi. No. 13, 15) on 1870 Leipzig 16 to Jassy Romania 
• 5 Gr and 1 Gr (Mi. No. 4, 5) on 1868 cover Wotschnil to Berlin
• 5 Gr and 1 Gr (Mi. No. 4, 5) on 1870 Reg. cover posted from  cancelled with Wöschnik cds  to Jerusalem st. Berlin. red wax seal and transit pmks on reveres.