Trouble Identifying 2 Baseball cards?

You have a nice Crawford that is for sure. What you have is a rare (only one in every 255 packs) Chrome Black Refractors. Only 61 of them were made and with Crawford's popularity growing this card books in the $20 to $50 range. The Hamilton is just as nice and even more rare (one in 280 packs). It is limited to just 25 copies and is currently not priced due to scarcity.