Macintosh MA 61

Did you try audio classics by chance,sometimes they have parts like front glass that are hard to get.

We have a local vintage speaker and electronics repair business near I could ask them this week.

You do have a ma-6100 Intergrated?

Kenny.

Yes, it is an MA 6100.  Any help would be greatly appreciated.  
I am pretty well resigned to having to wait for McIntosh (in Binghamton)

No luck,Speaker works didn't have a glass for the 6100.
I was surprised because they do lots of parts for macs and marantz.

Good luck to you,

Kenny.

Thanks for your help...I think I have located one in Tennessee.