Too many grouped up individual pics with different views of a few will help get proper identification,
Got an Akro,master,vitro,a slag from these views π
For a better identification a couple pics of each marble and the seams or cut lines if you can find them ..
With that said
1 vitro
2 Marble King
3 vitro
4 possible Akro need more pics for proper I'd.
Welcome to marble connection π