(1) A " person in the position of a seller " includes as against a principal an agent who has paid or become responsible for the price of goods on behalf of his principal or anyone who otherwise holds a security interest or other right in goods similar to that of a seller .
(2) A person in the position of a seller may as provided in this Article withhold or stop delivery (Section 2-705 ) and resell (Section 2-706 ) and recover incidental damages (Section 2-710 ).