Somebody knows these speakers brand and model?

I wanted these a few years back; long ago, when these were new to the market, I live in NYC, heard these at Harmony House and fell for them,  At that time had no money to buy them, but wish I could have, and would love a pair if functional today.  

I have an interest in functioning pair, if the OP is selling.

There were called "pregnant robots" when they were in stores, in the mid-70s.