I got the new mirror glass from w113dude. Today I took apart my mirror and it was not deteriorated at all. I wiped of the mirror and it was in perfect original clear condition. It was just dirty between the glass and the mirror. Sooo... now I have a mirror glass spare. It is correct for my mirror if I ever need it. I have a spare chrome mirror that needs new glass possibly so I my put it in after I polish it up a bit... Some things are just easier than they appear...