Ric

Pretty cool!

No oxblood that I see.

I agree with MK for the first one but I am leaning slightly Akro on the second.

Doesn't look particularly Alley to me, might be one of several maker's, IMO.

I agree.

Alley 1st, and I think the 2nd is Pelt and the 3rd is likely Marble King.

A few more to look at . . .

Nice Bill, the second one is really sweet!

I'm liking the orange/red ones, Dave.

I think it's likely Japanese too - a poorly-done creased pontil transitional, perhaps Yasuda.

Nice little 4-color there, Art!

It's a simple Rainbo style - white ribbons with clear or colored transparent base glass. I like them - they look great in a group!

Here is a a nice group of Scott's marbles that @m!b$ posted in the gallery back in 2012 . . .

Type I Vitro Tiger Eye with whacky ribbons - imagine pressing the orange and yellow up toward the purple patch so you have a white patch on the bottom . . .

When I was young, and often headed to the emergency room for one thing or another, my father always told me "a little pain never hurt anybody", which is mildly reassuring, but really isn't much help. You seem like a pretty tough character to me, so just hang in there man, this too shall pass. And best wishes for a quick resolution and recovery, Chad. I'll be pulling for you!

Looks like CAC - American Agate colors. The other possibility might be Alley.

That's a nice selection!

This is an great personal collection to have and to go through. Thanks for sharing it!

Vitro - the company likely would have called them Du-Lites.

They sure look like big 'bos to me, Tommy!

Many, but maybe not all, of them do look JABO. The OP is 3/4", how about the ones you're showing?