Antique Adding Machine Calculator Tape Register. Victor 300 Series?

Description

Up for auction is an adding machine. The logo is worn off but the closest thing that I could find to it is a Victor 300 series. I'm not saying that's what it is but it sure looks like one. It could be a different brand though. I have no idea how these work so it is untested for function but the buttons depress and the lever moves freely.. It is missing the key that sits by itself on the right hand side. See photos for condition.
Multiple shipping options available.
Good Luck and Happy Bidding