In article , "Jim Hampton"
writes:
I found my old 2nd class commercial telegraph ticket.
I've still got my 1970 Extra document.
Would that support
the no medical waivers?
Bingo.
Of course, does that prove I could still do 20
words per minute (which is the question you have been asking; good question
indeed).
'zactly.
Gad, I've got but about two weeks and my license expires. Now to
go search the FCC website ... 
You can renew online or do what I did: download the PDF for the Form 605, fill
it out and drop in the mail.
73 de Jim, N2EY