The Leather Wallet with iPhone 6 Plus Case ($129) is an interesting concept from leather accessory company Danny P. While we’ve seen many wallet cases over the years, this product is mainly a wallet that just happens to have space for your iPhone 6/6s Plus. Danny P. also makes a version for the iPhone 6/6s, and an iPhone 5/5s/SE version of the wallet is also still available. The iPhone 6/6s Plus version of the wallet has seven credit card slots…