The Thracian tomb at Shushmanets Mound is a masterpiece of Thracian architecture. It was built as a temple in the 4th century BC and later used as a tomb.
The temple has a long and wide entry corridor and an antechamber, a semi-cylindrical room supported by an elegant column. The top of this column has the form of a knucklebone. Four horses and two dogs were sacrificed in the antechamber. The central room is circular in shape, supported by a beautiful polished Doric column ending with a large disc symbolizing the sun.