An authentication information issuance apparatus is configured to issue authentication information for unlocking a storage device to a first mobile terminal. The storage device is configured to be unlocked and locked based on the authentication information acquired from the first mobile terminal. The storage device is configured to store a package. The authentication information issuance apparatus includes: an acquisition unit configured to acquire package information in which information for identifying the package and information for identifying the storage device are associated with each other; and an authentication information issuance unit configured to issue the authentication information to the first mobile terminal based on a request from the first mobile terminal. The authentication information is information for unlocking the storage device associated with the package.
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