What kind of TV camera is this?

[old_tv_nut]

The ebay auction for this photo
http://www.ebay.com/itm/1960s-Drink-.../301862080756?

dates it as 1960s, but the camera looks more ancient. The Coca Cola site says 26 oz. bottles were introduced in 1955:
http://www.coca-colacompany.com/stor...ontour-bottle/


Can anyone identify the camera? Image orthicon or perhaps vidicon? Make?

WALB's web site only has a photo of a much later "old" color camera that was donated to the Smithsonian.