I fought for this vintage 50-60's living room furniture set on eBay and they arrived today. The set is Ideal Petite Princess line 1964-1965, which I didn't know at the time (thanks Deb!), but probably would have paid a lot more if that had been in the title of the ebay listing.
I LOVE the couch and chairs, although I will have to re-upholster the green couch and possibly the blue satin chairs. Undoubtedly more effort than it will be worth if I screw it up, but somewhere I'll find a home for these.