I have a DG-60 nat Fender acoustic guitar that I've been wanting to sell, but I'm not sure what to price it at. It's only been used a few times so practically still brand new. NY dad bought it for me in 2013 for a little over $500, but I wanted to know if it depreciated or increased in value? Please let me know or give me any advice because I can't seem to find any for sale anywhere, so it's made me think that they're rare now? Thanks!