VINTAGE 10K MOLINE PUBLIC HOSPITAL SCHOOL OF NURSING 1898 PIN

I have a very nice nursing pin from the Moline public hospital school of nursing. This pin was produced from 1947-1990. Due to the aging spots on back I would say it's earlier dates.
This pin is stamped p10k. research that I have done says the p stands for Plumb. Meaning the item carries the precise amount of gold as marked.
The pin part does seem to have a bend in it which I'm not sure if that's how they made them or if it was bent by other means. it does open and close freely.
The pin has the intials RAR on it. from research it sounds like this could be buffed out for about 20 dollars if you choose.
Other than the couple darker spots on back the front of this pin shows no signs of wear or scratching.
Please bid with confideuce on this beatific piece!
I will ship this item with extra care to make sure it arrives at your place safe!
Free shipping!