Hey guys I recently got a Rogers kit, didn't know much about them, but the guy who sold them to me said it was about 30 years old. I'm wondering what to look for on the drums to find out what model they are. I've been playing it at all of our shows but am worried that it shouldn't take the abuse. Pretty sure its the metallic orange from 76/77, I'll try to throw up some pictures. Any idea what one of these is worth in decent condition?