Thanks Minesweeper for your post.
My family and I are in a similar situation of needing to sell.
I've
inherited a collection that I would rather keep

but it's been a year since my husband's lay off and the birth of operating our own business full time.
Money is tight and our only asset right now is our house. So in efforts to keep our home we are selling some of our possessions, the stamps being among the lot. I started out knowing absolutely nothing about stamps but I've learned soo much from the SCF members.
Posts like this one continue to educate me.
I've begun the work of breaking up and parceling out the most valuable and will be selling online when I'm ready.
thanks also to Rod on the link posted regarding
inherited collections...very informative.

Cool thing about all this...I've come to really appreciate this hobby and plan to cultivate it in my 2 little boys. My oldest just turned 4 and is showing interest in what mommy is doing.
Ironically many of my favorites, the ones that artistically I find the most captivating are not worth very much monetarily. Happily, these I will keep and will be the beginnings of my own collection.

I've never sold ANYTHING on
ebay 
so advice from the experts is always welcome.
Good luck on your venture!