It's possible, but I would think the likely marking would be TD, not DV. Also, DV standing for "Destroyer/Vulcan" would be consistent with the early markings on the Archon of VW standing for "Vulcan/Wraith"
I think the word you were looking for would be inconsistent...
If it was a Vulcan top with Destroyer bottom then it would be "VD" to stay consistent with the Archon; Vulcan top and Wraith Bottom "VW"