1918, 3 h. blue, tied by circular seal "ZARKI KROL POLSKIE", with additional Austrian K.K Feldpost 2 h. and 8 h. tied by cds. "ETAPPENPOSTAMT DABROWA -9.X.18" to card to Zarki, alongside cds. "KuK ETAPPENPOSTAMT 11.X.18 * ZARKI *", very light toning, very fine and rare, sign. Petriuk
