uucp and mail for VAX/VMS wo/ full Unix emulator?

[Dave Jenner]

Does anyone know of simple uucp and/or mail programs to use on
a VAX running VMS?  Running a commercial emulator (like Eunice/Unity)
is out, but if a public domain emulator is available, that's ok.
Desired situation is exchange of files with Unix/uucp machines
and exchange of mail (using VMS mail system or an independent one),
no Unix license needed for VAX, public domain C compiler--if needed.
Please respond by network mail to:

                              Dave Jenner
                              Department of Astronomy  FM-20
                              University of Washington
                              Seattle, WA 98195
                              (206) 543-6182, 543-2888
                              decvax!microsoft!uw-beaver!entropy!davej