[Milsurplus] BC-611 vibrator supply?

[Unserviceable but Repairable]

I can't believe it.  Everyone's overlooked the tee-ninesy 2V vibrator in the 
push-button BC-728 'gas receiver.'

So I'm posting.

GE made the set & it's the reason there were so many 2V lead acid batteries
around once in slurpus.  In fact, GE carried this forward in a anodized
consumer portable after the war.  Think called model 250.  Idea a dead-
end street.

Haven't seen foto, but bet that's the vibrator

  Marty