What chip sold for a lot of money?

Could you please elaborate on the specific chip that was mentioned in the paragraph as having sold for a considerable amount of money? Was it a new, innovative chip that sparked a lot of interest in the market? Or was it a rare, vintage chip that collectors were willing to pay top dollar for? Either way, I'm intrigued to learn more about the characteristics and potential value of this particular chip that garnered such a high price tag.