Evidence a PC was a Leko

[tjrobb]

Ship-
The album is a bit confusing (sorry). There are three fixtures here, roughly grouped. The first set is the ~1928 PC spot, the next two photos(with the G22 base) are a second fixture and it's lamp, and the last group is a mystery ERS (which has it's own thread on CB).
Indeed, the first fixture, the PC, is from 1928-ish, and is a Kliegl (it can be found in one of their old catalogs from that era) if I'm not mistaken. EDIT I have recently found an old Altman (#10) that appears very similar, as well. I have two of them, if you may be interested I can ask around...
Near as I can tell the second, the G22, is from the 30's or 40's. I found a similar fixture in the patent archives (see earlier post in this thread), but the one I have appears to have mild tweaks.
The G22 base was not for the ERS, the ERS has the P28s base. I'm just trying to figure out what it is. So as not to hijack, it has it's own thread.