Thank you so much for the input. My point that ithers don't realize or want to for that matter lol. Lord help me! They make white,black,red,and blue cores. Making a different color would be as simple as changing the color plastic that is processed through the platic injection mold. Most of these coins are a universal size. It would be a huge cash cow for ngc and people who collect and sell. Alot of these coins fetch huge premiums when in an premium colored core. For example: Dead pool and iron man demand the highest price when sold anywhere with a red core. Star wars coins fetch a huge premium just for being in a black core. The label also helps sell the coin tremendously. Green core for the Hulk,Swamp Thing, purple core for the Joker,Harley Quinn and possibly Dead Shot. Captain America looks awesome in a blue core and always brings in the largest profit margin. BUT! HERE'S the but! It needs to be sanctioned and graded by a legit grading Company like NGC!!!!!!!! If no one has seen this in the sales market i would like some credit because this would be more than worth the trouble to accomplish and make it happen NGC! Put in an order for different colors. Sale off some older,less appealing cores to make room for the new more popular cores. Inventory? Not a problem! Got a good computer stock program?