Symbol for "Centerline?"

message from =?Utf-8?B?S2FyZW4=?= on 19 May 2004
Anyone know what the shortcut key is to inserting this symbol?
Or...how I might be able to create it???
 

Archived message: Symbol for "Centerline?" (MS Access Error Message)
 
Note: To make this discussion more readable on the page the original messages have been edited to remove most of the references and quoting.