From Ken & Dana Designs: rings inscribed with case codes for landmark US Supreme Court decisions!! I wish they had included Marbury v. Madison, but given the choices I'd probably settle for Leser v. Garnett, which provided constitutional legitimacy for the 19th amendment (woman suffrage). They also offer Romer v. Evans (protection to sexual orientation discrimination), Brown v. Board of Education (I'll assume you know this one), and Loving v. Virginia (protection for interracial marriage). They come in a variety of styles, but are a little out of my price range. Still, it's Supreme Court jewelry -- geeking out is in order!