A postcard in a series of 5, I bought on Ebay in January 2010. This card shows the famous Savanna with asian elephants, white rhino , zebras, antiolpe , Tapir, birds and cattles. This enclosure was built 1965. In the backround you see the Gibbon house. Some one how knews when it was build? I am not sure about when the photo is taken, 1967? 1970?