The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
The Meng Jiangnu Temple at the Shanhaiguan Pass Hebei Province. China National Publications Import and Export Corporation
Shanhaiguan Pass. Passe Shanhaiguan. Il Passo Shanhai. TourBookstore. Post Card
Shanhaiguan Pass. China Travel and Tourism Press
The Meng Jiangnu Temple at the Shanhaihuan Pass. Hebei Province. China National Publications Import and Export Corporation
The Great Shanhaiguan in Hebei Province. China National Publications Import and Export Corporation