This is an insulator from Cuba marked "MIN COM CUBA" (The "N" is reversed). My friend was near Cienfuegos, producing a documentary on ground tarantulas, and found this at the base of a pole near a group of the spider's holes. He was a little nervous about bringing it back, but fortunately didn't have any trouble at the border, and even more fortunately passed it on to me when he found out I was interested in the hobby! This is my only international insulator, and is for sale if it will help someone else's collection! I will upload several views.