From Animal Crackers (1930), where Captain Spaulding is introduced to a musician at a party.
Captain Jeffrey T. Spaulding: Say, I used to know a fellow looked exactly like you, by the name of Emmanuel Raveli: Are you his brother?
Signor Emanuel Ravelli: I am Emmanuel Raveli.
Spaulding: You are Emmanuel Raveli?
Ravelli: I am Emmanuel Raveli.
Spaulding: Well, no wonder you look like him. But I still insist, there is a resemblance.
Ravelli: Ha, ha, ha. He thinks I look alike.
Spaulding: Well if you do, it’s a tough break for both of you.
Phil Wolff 