I have to agree with Walter!! If it is an older Paramount, I would jump at the chance to get it. Both of my Paramounts are 56's...might be interesting to see what a 58 feels like! LOL Really, they are a wonderful bike. I don't know what you are riding now, but for me, it would be darned hard to beat the ride, comfort and speed of my old Paramounts!!
Get it and ride it and have some fun...after all, that is what it's all about!