Leather Wallet Holster!
All the models there are ladies, but I could totally see a guy wearing one of these and looking like a steampunk Han Solo. It's purselike, but not a purse; it's wallet-chainlike but less douchey; it looks like a holster hanging from a sam browne belt; and it's a bit more pickpocket-hostile than most other wallet carriers. I can't see a downside, other than price, but I'm too cheap to replace my beat-up old trifold wallet.
Via.