Silver has been up some the last few months too, I don't really buy it much, but once a year or so, I will buy a few oz of silver. Always nice to have something I can store and if I need quick cash I could go sell it at a local coin shop.
My plan has always been to leave a treasure map after I die as part of my funeral, and give away my silver to the people who show up to pay their respects.
I will have a contingency clause in the will, that my lawyer who is to be present at the funeral will copy down the names/addresses of those in attendance to deliver a portion split as equally as possible for those in attendance.
The real bulk of the silver will be kept at a bank.
The actual chest I hide will just have a note explaining this and a least one oz of silver as a token bonus prize to the first person who finds the box.
My grandfather taught me to always keep at least $100 in cash in your wallet, and roughly the same amount stashed in your car, and at least $1,000.00 in cash hidden around your home.