I think it is an admirable mission if you are going for "Most Iconic" card of each of those 10. Be prepared to spend a huge amount of money. Graded PSA or SGC is the only real option for these in my opinion. Not necessarily for the condition assessment, but more importantly the authentication. More than likely this will be a long process both for the financial aspect and finding the "Right" cards. You will have to ask yourself if you are committed to it. Good Luck! And as the Chancellor says to Anakin in Star Wars...."And you, young phabphour20; we shall watch your career with great interest"