Looks like an ordinary tabletop "accessorized" with a separate projection unit.

Just wondering what would have been the market for such a projector in those days. A dimly lit hotel lounge, or . . . ?

http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=350085811911

I'm not interested in bidding (although it might be a fun thing to play with).

Phil Nelson
Phil's Old Radios
http://antiqueradio.org/index.html

i've seen the Protelgram, by Phillips. It is very rare, wish i had the spare bucks to buy and ship it, logan

looks pretty kool and really heavy duty