collection Zeppelin mail with better ex. including LZ11 Viktoria Luise (Sieger 4), LZ13  Hansa (Sieger 5x), LZ120 Bodensee (Sieger 19H), Around the World Flight 1929 (Sieger 30Ad), Italienfahrt 1933 (Sieger 212),14th Südamerikafahrt 1935 (Sieger 327A) and a metal picture postcard of the Graf Zeppelin. All in fine to very fine quality