VMS Help LICENSE, LIST, Qualifiers, /VERSION  *Conan The Librarian (sorry for the slow response - running on an old VAX)

       /VERSION=nn.nn

    Positional qualifier.

    Specifies the version number of the product for which you have
    a license. Versions use the format integer.integer. You can
    specify wildcard syntax as *.* but not * alone. Use this optional
    qualifier only if you need it to identify the license. This
    qualifier affects only the product name that immediately precedes
    it in the command string.