Yes, he did make some of these window cues and they had this look. According to the Billiards Encyclopedia he made them in response to customer requests due to the popularity of the Palmer Model 6 from their First catalog, which was likely the first window cue with a large window and was very popular in the 1960's. Unlike Palmer, I have not seen a name personalization on a Balabushka cue.
http://palmercollector.com/Model6Page.html
It looks like a nice cue - I would imagine he will get $7000 for it even though his pictures are terrible.
Chris