Calling All Collectors: Mint Condition Anti-Yo Bussine$$ for sale

I have a rare mint condition anti-yo busine$$ for sale. I do not have the original box it came in. I only have the yoyo itself. It is exactly how it came; original concave bearing and the green string it came with. Never used. I am looking for a high price because only 450 were made and discontinued a couple years back. I have yet to see a mint condition one sold online for years. Name a price and maybe we can negotiate.
I am NOT looking for trades. Only money.