[GreenKeys] FS: Model 28 upper/lower case typebox

[WA3FRP at aol.com]

Hi,
 
I have to clean out some of the RTTY stuff that I've collected over the  
years.
 
This is a rare Model 28 RTTY upper / lower case typebox was used on the UPI  
system.
 
Best offer...
 
73
 
Russ
WA3FRP
 
"Live is too important to be taken seriously - Oscar  Wilde"