I have no idea. I just know it worked out particularly well for
this guy.
What? 65-75 grant for that rolex? now i know why OP did made this post, this maybe His inspiration for trying to invest in rolex watch.
But if rolex from 120$ to 75 Grant for more than 50 years , what if Bitcoin will reached a hundred thousand for the next 10 years now? does it means much better investments?