My son and I were hunting a sugar cane field in south Louisiana near an old plantation home on Sunday. I found a musket ball and a poker chip in this same area the day before, then on Sunday my son found a very old Spanish coin. Date 1800 and in pretty good condition. The coin is silver and about the size of a dime. My son was hunting with a new XT-705. Research tells us it's reale, but not sure if a 1 or 1/2, does anyone know? He obviously had the best find of the weekend!