If it still works and looks good, donate it. There are plenty of people out there watching really $hit televisions - and many smaller than 60" too.
Would be awesome for this to find a home somewhere for someone that is not as well off.

Story: 2+ years ago I installed a new Sony 65" HDR TV for a customer. Replaced his 50" Pioneer plasma I had sold him a longtime ago. TV still worked fine.
I helped him deliver it and setup for a young couple, that was watching a Sanyo 46"?ish TV. This was a nice upgrade for them.