I have been hitting this park for over a year off and on when I can. I have only found a merc previously before saturday when I pulled up a 1914 Barber dime and a 1964D Rosie dime. Both were about 3 inches down and 2 feet from each other. I dug the Barber first and then the Rosie right after. So I was pretty excited to find a spot that hasn't been gone over yet. The only 1964 silver coin that I have dig before has been a Kennedy half. Took me a while to find a '64 dime. Hopefully one day I can find a '64 quarter. The Barber dime is worn.