A few years ago I was jobless and had to sell something to pay some bills. I had picked up an early 80s bassman head with matching 2x15 cab on Craigslist for $600 a few months before, and after I lost my job (more like rage quit in the middle of a downwed economy, but that's a different story) I sacrificed it back to the craigslist gods for what I had paid. A few months later, I saw the buyer selling just the head on CL for $600, and I'm sure those things are worth more even today. I kicked myself instantly for selling it, because I could have easily hustled the $600 somewhere else.
My dad told me at a very young age, never sacrifice assets for living expenses. If at all possible, I would try to hold on your stuff and see if you can hustle the money from somewhere else. Maybe there's some oddjobs or short time help positions you can fulfill in the meantime. Last year, I did some weekend labor for a contractor for a few weekends. The type of untaxed, under the table work was great, I was paid $120 flat for an 8-hour day of pretty much pushing wheel-barrels of bricks. Check out Craigslist, if you're willing to put yourself out there a little bit, you'll find yourself in an OK position.