It's really not that rare of a coin. They seem to be everywhere these days. It might get a few bids on eBay, though. I don't think it would grade high enough to be worth slabbing. It might be worth more if you had used a better version of Photoshop.
Nowhere close. Only 88MPH and 1.21 jigawatts of power. Much easier than getting to the speed of light.
Hopefully, you've read the responses to your thread, and have learned that inaccuracies are not widely accepted here.