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But you can go to an online priceguide like numismedia, and after reviewing all the prices in the different denominations you can make your own list. That way you can also use _your own_ criteria for what is valuable enough to qualify.
Again those and most price guides leave out many coins of excessive value, excessively rare, remotely impossible to find or even buy. Again, for example a 1974 Aluminum Cent, Two headed coins, etc.
As a starter for the really great ones, just go to the
Red Book, pages 414 to 418 for the top 250 top coins from auctions.