I think that's an Akro Sparkler on the right. Nice marble.
The other three marbles are Akros Royals or Master Comets. Not always possible to decide, but to help pin it down, it's good to see the cutlines head-on. You're in the ballpark. I'm leaning Akro on #2 and Master on #3, with #1 looking like Master seams but I need to remind myself of Master color combos since that combo makes me think of Akro.
Here's an example I just posted in another thread of showing the seams head-on. I'm about to get started on a seam tutorial, mainly just to show people how to find them but also maybe coming with some ID's. Off to do that now.