How much is Tesla coin?

Excuse me, could you please clarify what you mean by "Tesla coin"? To my knowledge, Tesla, the electric vehicle and renewable energy company, does not have its own cryptocurrency. However, if you're referring to a cryptocurrency that somehow relates to Tesla or has a similar name, it's important to note that the value of any cryptocurrency can fluctuate significantly and is determined by the market forces of supply and demand. Therefore, I would suggest doing your own research and checking reliable sources for the most up-to-date information on the current price of any specific cryptocurrency you may be interested in.