Vintage Hamilton Beach Mixette

*1940s/50s retro Hamilton Beach Mixette electric hand mixer in Aqua. 3 speed, tested and working. I don't know a lot about vintage appliances but I purchased this "refurbished" from an online vintage store. Ended up getting a stand mixer so I never used it. Seems to be in good working order, didn't notice any grease leaks or fraying on the cord or anything like that. Beaters have lost their shine a bit but I don't see any rust/corrosion, just sort of a patina? The body has some signs of age/use; I have not attempted to clean it and the crevices could probably use a little TLC.