[Spotterboy29]

I'm looking to purchase this unit tonight and I know nothing about it except that it works and is being sold by the original owner from early 60's ish? I'm not sure if I'm getting a good price?

Can anyone tell me anything about it?
[Image: https://lh3.googleusercontent.com/ioULyv...34-h955-no]

[Image: https://lh3.googleusercontent.com/XB9-vw...50-h553-no]