Zima Blue

Did I ID this correctly as a Vitro Blackline All Red? I've not seen the color combination of blue on both poles...so I'm not really sure.

This may be my favorite marble in my collection. It is in extreme, battle damaged, used condition...but think of all the marble games it has been in! I like to think the prior owner of this marble was a marble shark, and won all the games with this trusty 'Old Faithful" shooter. Just under 7/8 it has a transparent (clear?) base that you can see a sliver of in the seams. Any idea of the glory it once was?

Thank You!

This marble was in a small lot I picked up the other day, its just under 7/8. It is very pretty translucent with swirling opaque blues and white, a bit of transparent brown mixed in. The core is an S shape of opaque glass that feathers out and around the surface when illuminated from beneath. Photos were taken using a strong light, making the marble look aqua. The color is more of a "cornflower blue" in normal daylight.

Thank you so much for your help! I'll be looking into as much ID info as I can. Any navigational guidance is appreciated!

Thank you so much Chad! Really grateful to have found such an awesome community. Just starting my journey down the rabbit hole of swirling glass beauties. Happened upon an old gallon paint can filled to the brim with childhood trophies of the past. These are just the tip of the iceberg for me!

Hello, I am new to marbles. I have tried to figure out what types/names and manufactures of marbles I have but my head is spinning... I'm not sure if I just have a bunch of ugly marbles, but I can not seem to find photos of the marbles I have. Any help with identification will be very appreciated.