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Lettering reference help

Hello,
I'm currently attempting to hand letter a logo based off of some faint visual memories of some mid-century modern lettering I've seen through my travels. I'm hoping someone out there can look at what I have so far and point me to some existing typefaces or lettering that evoke this "style" so I may reference them to perfect the whole thing!
I would also love some general feedback and guidance if people are willing to share it!
Thanks!
James