You might have never sold much or any copper, and you might not have much experience with selling scrap metal for cash at all. If you've heard of the idea to sell scrap copper, then these are some of the basics that you may want to know. It Can Be Surprisingly Easy to Find If you don't already have scrap copper on hand, you might discover that it will be easy to find in junk piles or other places that have scrap metal, since copper wire and other copper items are actually very common.