DXCC Honor there is no certificate for once you attain Honor Roll and you may not but I consider Honor Rool much more prestigious than the Challenge Q's award
If you want a DXCC Honor Roll plaque its current cost for USPS delivery is @ 90 us dollars mine is en route to my mailbox, the cost for the Challenge Plaque is about the same and more than a few would consider it (the Challenge plaque) a much nicer plaque.
and NO asterisk, for Honor Roll However you do receive a little bitty sticker to affix to your paper DXCC Certificate and of course your callsign in the Honor Roll List
Bottom of the list with 331 in my case, but I am very happy :)
All of this is addressed on the ARRL website although it does take a bit of looking for some of the details
