The National Historical Museum in Sofia is Bulgaria's largest museum. It was founded in 1973. A new representative exhibition was opened in the building of the Court of Justice on 2 March 1984, to commemorate the 13th centenary of the Bulgarian state. The museum was moved in 2000 to one of the major buildings in the complex serving as official residence of the President, Vice President and Government of the Republic of Bulgaria., and currently contains over 650,000 objects connected to archaeology, fine arts, history and ethnography, although only 10% of them are permanently exhibited.
The museum includes a cloakroom, cafe, library and souvenir shop. It undertakes professional conservation and restoration of historical monuments, authenticity investigations and expert valuation. Its collections comprise materials dating from prehistoric ages till the present.
Major excavated exhibits include Valchitran Treasure, Dabene Treasure, Rogozen Treasure (part) and Panagyurishte Treasure (either replicas or the real objects).
References:The ancient Argos Theater was built in 320 BC. and is located in Argos, Greece against Larissa Hill. Nearby from this site is Agora, Roman Odeon, and the Baths of Argos. The theater is one of the largest architectural developments in Greece and was renovated in ca 120 AD.
The Hellenistic theater at Argos is cut into the hillside of the Larisa, with 90 steps up a steep incline, forming a narrow rectilinear cavea. Among the largest theaters in Greece, it held about 20,000 spectators and is divided by two landings into three horizontal sections. Staircases further divide the cavea into four cunei, corresponding to the tribes of Argos A high wall was erected to prevent unauthorized access into the theatron and may have helped the acoustics, but it is said the sound quality is still very good today.
Around 120 CE, both theaters were renovated in the Roman style.