I'm genuinely intrigued by the phenomenon of a 1982 penny being valued at a staggering $10,000. Could you elaborate on what makes this particular coin so exceptionally valuable? Is it due to its rarity, a unique minting error, or perhaps some historical significance? What factors contribute to this skyrocketing price, and how does one even come across such a highly sought-after coin? I'm eager to understand the nuances behind this remarkable case of a seemingly ordinary penny fetching such an exorbitant price tag.