That would be correct given that LISTSERV would never see them.

On Tue, 29 Jun 1999 13:41:49 AST4ADT Russ Hunt said:
>I think it can't filter the ones that go only to original sender.
>
>> This message is in MIME format. Since your mail reader does not understand
>> this format, some or all of this message may not be legible.
>
>I get these too, but only when I post: I don't get them when others
>post.  Nor does the list get them.
>
>                                        -- Russ
>                                __|~_
>Russell A. Hunt            __|~_)_ __)_|~_           Aquinas Chair
>St. Thomas University      )_ __)_|_)__ __)  PHONE: (506) 452-0424
>Fredericton, New Brunswick   |  )____) |       FAX: (506) 450-9615
>E3B 5G3   CANADA          ___|____|____|____/    [log in to unmask]
>                          \                /
>      ~~~~~~~~~~~~ http://www.StThomasU.ca/~hunt/ ~~~~~~~~~~~~