The iPhone Leather Wallet with MagSafe was designed for the iPhone 12 line and used Apple’s MagSafe connector to attach to the back of any iPhone 12 model (iPhone 12 mini, iPhone 12, iPhone 12 Pro, iPhone 12 Pro Max).
Apple described the Leather Wallet:
“Designed with both style and function in mind, the iPhone Leather Wallet with MagSafe is the perfect way to keep your ID and credit cards close at hand. Crafted from specially tanned and finished European leather, the wallet features strong built-in magnets that allow it to effortlessly snap into place on the back of your iPhone. You can even stack it on top of a clear, silicone, or leather case with MagSafe to create a look that’s unique to you. The leather wallet supports up to three cards and is shielded so it’s safe for credit cards.”
This example is Saddle Brown.