I am looking for a Joslyn MV121 or MV141 street light.  I don't care if it's ballast is good or not, though of course it's nice if it's still good.  And it doesn't have to have a bulb. It does need to have a refractor. 

These seem to be very rare and I like the way they look.  They are also known as Joslyn spaceships, in case you don't know the model number.

There is a parking lot for a warehouse near me (Ohio) that has roughly 15-20 of the MV141's still in use ! Most are still 400w MV but a few have been converted to HPS . I've been keeping a close eye on them for a few years now.  Yes, they are rather rare . I stumbled onto (more like tripped over) my 141 at a friend's junkyard years ago. It's currently awaiting a full restoration .  https://www.lighting-gallery.net/gallery/displayimage.php?album=5198&pos=5&pid=163710

That`s nice!