Wouldn't know, ours went in the dumpster about 10 years ago. I really don't think they are worth anything here either. Mine had a couple of AA batteries down inside on the bottom when you lifted the cover. Never could figure out what they were for. Don't remember it looking like those- completely mechanical.
-Hal
Go to eBay and see what people ask for Selectric II or I. I was shocked!
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