I have no idea how many my wife owns; but it's more than I do. However, she doesn't have much idea how much I paid.
We keep track of our guns how many, where stored and what we paid for them. Each one is individually listed in our wills so the right one gets the guns he or she wanted. Understand that some are hidden in some strange places somewhere in the almost one hundred acres of our property. DO NOT come with a shovel looking for them, you will not find them before the Mastiffs find you.