Honestly, as someone who has traded for it multiple times, I think you would have to add on your end (especially at this stage of the game). Worst case, post an ISO/FT and see if the right set of eyes sees it or you get #crickets. GL!
I would imagine that with the new prop and vanilla being released soon most DBH beholders will wait to see art that point. I suspect at minimum DBH would command a combination of three BCBS bombers (of recent years) depending on the bottles to get done. As BAs above have indicated though, no harm in putting a feeler out there