[GreenKeys] my tty, a model 15 RO, has a S/N or 209797 when was it made?

[COURYHOUSE at aol.com]

OK  folks there  my be a solve  for this total lack or  intact list record 
of serial numbers  it is painful.... but....
 
Here we go...   anything  you come across     for any early machine   send 
me a copy of it  and  I  will  see it is  collated and spread sheeted. Also  
send Don a  copy too   for  his  archive. We shall kick this   thing in the 
ass....
 
 
Here is the  solve.
 
 
Ed Sharpe says....actually there is a way...to make a list or come  close..
1 - gov records ... should be a date and a serial # of a machine referenced 
 when purchased.
2 -  random corp. records.... it will be a long haul but should be  doable 
to at least group the dates and numbers a bit. 
 
ok... Lets  ger 'er  done!

 
 
Ed#
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