Small Order of the Eastern Star Pin. 14 K Gold, Enamel and Diamond. It is marked 14K OP. It is in excellent condition. I have not cleaned this. It came from a box that contained jewelry from the 1890s through the 1980s, from three generations of women, and I simply can not date it. The box has a masonic pin from 1900, and another from the1950s. As you see in the pictures, the latch indicates at least the 1920s-30's. Just fabulous. Please look at p...hotos. I will send additional photos or answer any questions I can. Shipped USPS First Class. Thanks for looking!