Between the engraving and the cerakote, it'd have to be a steep discount to get me to jump in on it. While the cerakote is nicer than Arsenal's factory paint, the color is bad-wrong for an AK and it'd need to be corrected. The engraving is a nuisance of an eyesore, but that could be welded/soldered over and refinished too. But none of that is "cheap" so I'd be expecting around 40% off between blasting, filling the engraving, and refinishing. If the election turned out differently, maybe it'd have retained a good value, but as it stands you are going to take a beating.
Having done a bunch of Form 1 SBR builds on my trust, I've accepted that selling is going to either require taking them off the registry and refinishing, or selling at a painful discount. Have to make sure you really, really, really want it when you go that route.