I've given some silver Titan bitcoins as gifts and they've been a pretty big hit. They're more of a high end collectible. If you want to print your own privat

I've given some silver Titan bitcoins as gifts and they've been a pretty big hit. They're more of a high end collectible. If you want to print your own private keys, silver wallets are kind of a DIY coin kit. http://www.titanbtc.com http://www.titanbtc.com http://www.silverwallets.com http://www.silverwallets.com