Tall Yellow Eames Era Vase, am I close?

Hello Everyone,
I have been gone lately, but just reviewed some of your latest postings, just amazing.

Well I have had this a while, but have not been able to identify the mark.
I was thinking the vase is Eames Era by style, weight and design.
Does anyone have a clue? Am I way off base?
The vase is 14 1/2" tall, opening is 5" dia., and weighs over 7 lbs.
Its hard to see except in the last image with the mark, but the entire vase light yellow and has uniform fine line crazing.

I thank you in advance for any ideas, with warmest regards, Kirk