What do you Kennedy collectors think about these? I feel like with this looming 50 Year Anniversary Kennedy Set the mint keeps hinting at, that these early varieties are going to skyrocket in price. I have a graded one from NGC that designates it specifically as an "Accent Hair" PF68 that I picked up solely as a flip. If I sold it today, I would get roughly 10x what I paid for it. I am kicking myself for not buying all 3 the guy had back then. I am thinking when the mint releases this 50 year anniversary set, it is going to continue this upward trend. Thoughts?