Many years ago I found myself in the same situation and was looking at my guns trying to determine how much each would bring to help me out of my financial dilemma.
I packed up every single one, took them to my parents house and put them in my dads closet. Told him to please take care of them and I would be back for them at a later date.

Went thru some damn hard times for 3-4 years but you know? I made it, without selling my guns. I now have every one of them back in my possesion and have aquired a few more to boot.
Thinking back now...If I had sold all my guns at that time or even just one or two it wouldn't have helped my situation that much and I would have been out of alot more than keeping them.

Good Luck whatever you do

Wes