Some people consider a pickup truck as a "tool", others consider it a status symbol. Guess which one is likely to pay more for their "ride".
If you want a servicable tool to get to work with, check out some of the more modern versions of anvils from one of the vendors that are easy to find on the web. If you buy a new anvil, you don't have to worry about condition, past abuse, or current value. If you want to be a collector (and there's certainly nothing wrong with being a collector), then be prepare to do your homework and compete with those who are prepare to pay unrealistic prices for their purchases.