Alicia buys a piece of pottery from woodward for her principal, quan. woodward knows that alicia is buying on behalf of someone other than herself, but does not know the identity of that person. quan is.

Quan is "an unidentified principal".

An undisclosed principal refers to a person who utilizes an operator for arrangements with an outsider who has no information of the personality of the specialist's main. Frequently in such circumstances, the operator puts on a show to represent himself or herself. An unidentified or somewhat disclosed principal is one that the other party to an exchange knows just that the specialist might follow up for however not the character of that vital; both the agent and the undisclosed principal are obligated for such exchanges.