Several lists I'm on (VM-UTIL and IBM-MAIN come to mind immediately)
have been sending two copies of a mailing to me.  Here's an example
received recently (pulled from VM-UTIL@OHSTVMA):
 
>>> Item number 1122, dated 90/02/07 00:18:16 -- ALL
Date:         Wed, 7 Feb 90 00:18:16 EST
Reply-To:     VM Utilities Discussion List <VM-UTIL@OHSTVMA>
Sender:       VM Utilities Discussion List <VM-UTIL@OHSTVMA>
From:         Bill Williams <[log in to unmask]>
Subject:      SHOWfile distribution
 
Ahhh... just so yawl know...
It appears that the SHOWfile packages are in CARD DUMP format, but being
sent from the LISTSERVs via DISK DUMP -- which means you gotta
RECEIVE then PUNCH it then CARD LOAD it.
----------
    B.R.Wms
 
>>> Item number 1125, dated 90/02/07 12:37:35 -- ALL
Date:         Wed, 7 Feb 90 12:37:35 TUR
Reply-To:     VM Utilities Discussion List <VM-UTIL@TREARN>
Sender:       VM Utilities Discussion List <VM-UTIL@OHSTVMA>
Comments:     "Sender:" was:       VM Utilities Discussion List
              <VM-UTIL@TREARN>
Comments:     Re-sent from List Processor <LISTSERV@TREARN>
Comments:     Warning -- original Sender: tag was LISTNEWS@TREARN
From:         Bill Williams <[log in to unmask]>
Subject:      SHOWfile distribution
 
Ahhh... just so yawl know...
It appears that the SHOWfile packages are in CARD DUMP format, but being
sent from the LISTSERVs via DISK DUMP -- which means you gotta
RECEIVE then PUNCH it then CARD LOAD it.
----------
    B.R.Wms