7 different issues in total, including: 1 x "The Saxon Ore Mountains", ed. with the participation of the Erzgebirgsverein, Dresden: Verlag Paul Vetter, oJ (cover damaged), 1 x Woerl's "Illustrated guide through Leipzig and the surrounding area", Leipzig: Woerls Reisebücher-Verlag, oJ, 3 x Grieben - travel guide: "Dresden and Surroundings" (1935), "Leipzig and Surroundings" (1930) and "Prague and Surroundings" (1930), each Berlin: Grieben-Verlag etc., different strong signs of age and wear
