The right one is definitely not an Akro Claudia. If there is yellow on both poles I would say it's a newer MK.
Here is one of brother Bill's (RIP) Jolly Roger Corkscrews. It's big, like 1 1/8", maybe bigger. The Claudia is essentially a patch version of this marble. @Alan has a bunch of them.
Man, I love the orange peel on these marbles!