Wanted: CV-591A or SPC-10 SSB Converter

[Michael Catalfano]

Hello,

        I've recently acquired an R-390A and SP-600 JX-14.

        I'm looking for a rack mounted SSB converter to work with these
radios.

        I know the Hammarlund SPC-10 was made for the SP-600's and the
        CV-591A was made for the R-390A's.  Please let me know if you have
        one of these (or similar) you're wanting to part with.

        Thanks,
                    -Mike AA2W