As a member of the New England Historical Genealogical Society (NEHGS), I receive a weekly eNewsletter on genealogical topics. They also add links to their Blog, Vita Brevis.
In the November 2018 blog articles was one titled "Finding Lempi's Ring". I am posting the link to the article below. Nice that it was recovered by someone in their own family. Enjoy.
Another great story regarding our hobby.