The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Regensburg. Porta Praitoria. Dr. Trenkler. Leipzig. H. Nusslein
Leipzig. Neues Rathaus. Trenkler. 1907
Leipzig Augustusplatz Dr Trenkler 1907 526
Regensburg. Rathaus. Hch. Nusslein
Coln a Rh. Dom. Inneres. Mittelschiff. Dr. Trenkler. Leipzig. No. 439. 1910
Gravenhage. Huis ten Bosch. Dr. Trenkler. Leipzig. Nachdruck verboten. 1904
Woman bake bread. Dr. Trenkler. Serie 659. 2. Leipzig. Postcard
s Gravenhage Huis ten Bosch Oranjezaal. Weenenk and Snel den Haag. Dr. Trenkler and Co Leipzig. 12 40303
