One of the Oldest Synagogues in the World was Exposed in the Israel Antiquities Authority ExcavationThis IAA (temporary) url is via Joseph I. Lauer. The story is also noted briefly by Arutz Sheva.
A synagogue from the Second Temple period (50 BCE-100 CE) was exposed in archaeological excavations the Israel Antiquities Authority is conducting at a site slated for the construction of a hotel on Migdal beach, in an area owned by the Ark New Gate Company. In the middle of the synagogue is a stone that is engraved with a seven-branched menorah (candelabrum), the likes of which have never been seen. The excavations were directed by archaeologists Dina Avshalom-Gorni and Arfan Najar of the Israel Antiquities Authority.
The main hall of synagogue is c. 120 square meters in area and its stone benches, which served as seats for the worshippers, were built up against the walls of the hall. Its floor was made of mosaic and its walls were treated with colored plaster (frescos). A square stone, the top and four sides of which are adorned with reliefs, was discovered in the hall. The stone is engraved with a seven-branched menorah set atop a pedestal with a triangular base, which is flanked on either side by an amphora (jars).
According to the excavation director, Dina Avshalom-Gorni of the Israel Antiquities Authority, “We are dealing with an exciting and unique find. This is the first time that a menorah decoration has been discovered from the days when the SecondTemple was still standing. This is the first menorah to be discovered in a Jewish context and that dates to the Second Temple period/beginning of the Early Roman period. We can assume that the engraving that appears on the stone, which the Israel Antiquities Authority uncovered, was done by an artist who saw the seven-branched menorah with his own eyes in the Temple in Jerusalem. The synagogue that was uncovered joins just six other synagogues in the world that are known to date to the SecondTemple period”.
UPDATE (12 September): There's more coverage now in lots of places, all based on the IAA press release. Arutz Sheva has the best photos.