[Collins] Questions: SSB Adaptor for R390/R391

[pjdobosz@juno.com]

I have a CV591A/URR  Single Sideband Converter built by Technical
Material Corporation
that I am looking to sell.  The unit appears to be complete although a
previous owner
has wired a AC cord directly to the inside of the unit through an
existing hole in the 
chassis.  The front panel has a few dings but overall condition is decent
.  The covers
are scratched a bit but not all beat to pieces.  Since I have very little
knowledge of this
unit I have not made any effort to check it for proper operation.   I
can't be sure of its 
operating condition but it looks like it has been treated fairly well
considering its age.

I have two questions for the group:

1)    Is this unit of any potential interest to R390/391 Buffs ?

2)     Assuming the answer to #1 is yes, what is a realistic asking
price.

Any collective wisdom from the group will be greatly appreciated ...

Paul Dobosz - K8PD
pjdobosz@juno.com