It would have to ship overseas and would not want anything with an IME or PSP anyway. Shipping alone would exceed what I would pay at my local street markets.
I appreciate all your insights. I was originally open to any of the 15h chips but your feedback has me thinking I should really be more narrowly focused on Steamroller-based chips. Which is not ideal because I think steamroller is dicey as there are contradicting claims about whether steamroller chips have a PSP.