It may be difficult to for anyone here to appraise your domains, for lack of information.
Simply a name to go by, is not enough for an appraisal.
For example, are their any stats involved with these names, and can you provide documentation of these statistics?
Some important stats include:
- traffic per day, and per month
- Do any of these domains have a steady user/visitor base
These are just a few, but including stats with the domains you are trying to sell, will help in appraising them. Otherwise, you're likely to get out of them, exactly what you paid for them.