How much is a Pagani key?

Excuse me, could you please clarify for me the value of a Pagani key? I'm quite intrigued by the topic and would like to understand the pricing dynamics surrounding such a unique item. Is it a one-of-a-kind accessory for a luxury vehicle, or does it have a broader significance in the world of collectibles? I'm eager to learn more about its market value and any factors that might influence its price.