This is a new-old stock lens assembly by Sharp. Model number AN-LV36EZ
The only other number on the box is 3014138
It was unpacked for the picture and has not had the input end cover removed.
Sold as-is, I have no way to test it.
Check my other listings for more projectors and parts as I get them listed. I'm clearing all f it out.
Free shipping to the contiguous United States only.