The logo of the Baloot Noghrei Institute (Silver Oak Institute) is inspired by the motifs of the silver rhyton of Kalmakreh. This rhyton is decorated in the shape of an antelope and with the stellated pattern of various plants, including the fruit of an oak tree. The rhyton belonging to the Iron age, around 850-550 BC, was made with a height of 13 cm and is now kept in the Iran National Museum...