Want to trade a failed emissions cat convertor for a working one from a ND1

My 02 sensor failed and overloaded my cat convertor to pertinent failure mode. I replaced 02 sensor but cat convertor is NG. I thought since I have time to find a replacement, I ask if anyone removed their good Cat converter from their ND OEM to go cat-less or?– I will swap if you plan to scrap or sell yours.
If nobody has one; any ideas on a legal serviceable replacement for my bad one?
Thanks, Steve
2017 MX 5 RF GT

Discussion

I had good news from my Mazda Dealer on my Cat converter failure. It is covered by the warranty that expires at 80,000 miles and I was at almost 79000 when the code appeared! WHEW!
However, the part is back-ordered but it is ok to drive now. Thanks for your interest.
Steve