Hi,
I have two 475 scopes. One is almost working as of a few years ago, but the trace brightness knob broke off some years ago. I haven't been using it. A friend of mine bought a 475 for parts, its a newer model I think but more trashed. I'm interested in selling them. Anyone interested in buying? Comes with an original 475 service manual.
I hope to get some photos by next week.