I don't know. When I sold my Rega P6 with the Exact 2 cartridge, instead of throwing a sneaker at it because it sounded so crappy, that was something I was glad to sell and have never looked back. I replaced it with a Rega RP10 with an Apheta 2 MC cartridge, and it made all the difference.
When I sold my Conrad Johnson MF2550SE, I was sad. In spite of having even better CJ tube amps now, I still have seller's remorse because that amp would work pretty much anywhere.
The pain of selling one by mistake is more memorable than getting out of the bad turntable and cartridge.