InfernaRabies

You can add PM's onto your contents insurance. You need to be accurate in what you have got and their value, but insurance companies will insure them, obviously for a fee. They will also insist on a safe for storage in your home and one that is suitable for what you intend to put in it. They go on the basis that if you can carry the safe into your house then someone can carry it out therefore must be fit for purpose. Found this way is cheaper than safety deposit boxes.