I have a RSO Doombot Proto v1 available. One of the rare Ti / Brass models on the market. This is the most powerful version of this model as it has the heaviest brass weight rings (but total weight is actually slightly less than the production version, so it doesn’t play heavy). Condition is mint, zero damage.
I pack well, ship fast and don’t disappear after the sale. Here is a thread with feedback. Thanks!