Here's part of an email that I received from a domain seller:
Just thought I would share
Recently I had done an appraisal on all my domain names and found out I am sitting on over $12Million in domain names.
Just because these domain names appraise at a certain price doesn't mean they couldn't go for far more and in many cases many multiples or the appraised price.
I am willing to sell domain names in bulk at a big discount so this can be even more lucrative for the person selling these.
For example, For $200,000 I would give $400,000 plus in appraised value.