Hickok Signed 1940s Mid Century Ruby Gold Tone Men's Cuff Links Jewelry

Vintage Hickok Ruby Gold Tone Cuff Links Signed "Hickok USA." With Case Included that they originally were bought in. 1940s - 1950s mid-century. Signed 'Hickok USA'. Has aging and some wear on plating, scuffs on surface from use, see pics. Everything works well. The case is included. This is the original case that came with the cufflinks, by the original company it was bought from in the mid century's by my parents. I don't have a use for them. I don't know when exactly they were bought by my parents - I'm guessing when they went on their trip to Florida, when they were young teenagers. (Not 100% on this, cause of my parents being passed away). From all the history I know about them, I'm guessing that would have been the rough time estimate to my knowledge.