Just wanted to say I've been detecting for about 20 years. I have found some civil war and stuff in the 20 and 30's like 2 cannon ball, 3 ringer bullet, old marbles, hood ornament off old cars and a lot of other stuff like that. A few years ago I tried sale all the stuff. I live in South East Texas and you can't give it away here . So I took it out in the woods and buried the stuff. All hunt for now is gold or silver.