'Olympic Stadium Berlin' Postcard

This is a nice original period photo-postcard (Postkarte) showing the sports field and eastern gate of the Olympic Stadium in Berlin: 'Reichssportfeld, Olympia-Stadion Osttor'. This postcard was published by 'Reichssportverlag' from Berlin SW 68. The postcard has been described and sent and measures approximately 14 x 9 cms in size. There's a nice unique 'Postreisescheck' ink stamp at the back. Nice original postcard.