Almost a Lady (1926)

Marcia a pretty young girl goes to work as a model for a lecherous dressshop owner She resists his advances despite his giving her expensive gifts One day Mrs Reilly a prominent society woman and a customer of the shop invites Marcia to a party shes throwing Marcia winds up impersonating a famous writer in order to impress a duke for Mrs Reilly who doesnt know the duke isnt really a duke Complications ensue