Incredible finds, the cap is beautiful as is the reale. Your KG is also pretty nice, a lot less toasty than the ones I've found, usually hard to even ID. I'm guessing your close to the coast ie Plymouth area? Do your silver coins always come out darker? I ask because my brother Mike found two mercs deep down on the beaches near Woods Hole and they had that same colorization. Beautiful finds.
Omg Plymouthian. That is absolutely amazing! Either one of those coins would make my year! The reale question is: to clean or not to clean. Also congrats on your 2 reale from the club. Amazingly nice coin!