The fact it still has its plastic lens makes it worth the $60 alone there. If you buy it, swap the bulb with an LED bulb before using it in order to save the lens from being destroyed.
I would not use this vacuum as an every day vacuum. It's great as a collector's vacuum and a runabout, but I wouldn't use it daily.
I just paid $60 for two Model 28 bases on eBay with no cord, bag, or handles on either.