I bought this new 9-10 years ago. Still works great and has a nice picture. I replaced the bulb ~2 years ago,
and have the OEM remote as well.
Here are the specs from Sony...
https://docs.sony.com/release/specs/KDFE50A10_mksp.pdf
I hate to just throw it away. Would be good for your man cave, garage, kid's video games, etc.
Asking $125, but make me an offer if you could use it.