Very nice finds congrats! You have the best of both worlds, good finds in your own yard!
Welcome to T Net! I am also the family detecting nut, that's why I like T Net, it's my "understanding" family here.
Your wife will change her mind when you start finding jewelry, so expect to "contribute" to the "happy wife" fund.
My hubby hasn't asked for any of my rings yet, but he does keep asking if I've found the gold " retirement" cache yet. Lol!