Family Ties (1982)

Season 6: Episode 17

Alex is more than a little sceptical when Nick enters his sculpture "Spirit of Columbus", priced at $200, in an art show at the mall. but when Nick returns with the money and the news that he had several buyers vying for the piece, Alex decides that Nick is completely unaware of the marketability of his work. Appalled that Nick let potential buyers go away empty-handed, he insists that Nick increase the supply to meet the demand and steps in as Nick's manager for a hefty commission.