Help with an Admiral Triple Thrill?

[houseishot]

Hi! I found this forum in hopes someone could help me determine the value of my grandmother's Admiral Triple Thrill. It is in great condition cosmetically. The phonograph and radio work, and the tv comes on but obviously isn't hooked up to anything to see if it gets a picture or anything. We are selling her house as she is in assisted living and trying to determine how to best sell this tv. I'm sure there is a collector out there that would like it, and will probably post it on craigslist, but don't even know where to start with a price. Can anyone give me some info? I've attached a picture...

Thanks!
Christina