Also known as Cueva de los Siete Palacios , it consists of historical objects found in Phoenician necropolises of Laurita and Puente Nov . Its varied collection of local finds offers visitors a fascinating glimpse into the town s past. Collections include a number of Roman objects from excavations in the Majuelo Park . Considered to be the most important piece in the museum is a beautiful Egyptian vase that dates from around 17 th century BC.