IXXI RING 19,5 Neuwertig in Bielefeld - Quelle | eBay Kleinanzeigen
IXXI Ring Wechselring Keramik weiß mit Rose Gr 20 in Nordrhein-Westfalen - Siegburg | eBay Kleinanzeigen
Jesuit ring" Even though the design looks like it says IXXI, it's actually an interlocked A and M, standing for Auspice Maria - under the protection of Mary.