[Ron Ramirez]

Nope, Buzz's is missing the trim ring which is present on the Potter radio. (This means yours is missing the trim ring, also.) You will need to find this trim ring before you can add the glass, because the trim ring holds the glass in place.

For those following this thread, here are links to the two pictures in question.

The Buzz Stone radio:
http://www.radioatticarchives.com/radio.htm?radio=1984

The Ron Potter radio:
http://www.radioatticarchives.com/radio.htm?radio=7092