Do you have an eye for art?

He was a postal worker. She was a librarian. Together they amassed one of the most important contemporary art collections in the world.

HERB & DOROTHY Vogel are a seemingly ordinary couple who filled their humble one-bedroom New York apartment with more than 4,000 works of art over a 45-year period.

Despite their modest income, the two began acquiring work that was undiscovered or unappreciated in the early 1960s, primarily Minimalist and Conceptual art by such visionaries as Robert and Sylvia Mangold, Donald Judd, Richard Tuttle, Sol LeWitt, Christo, Lynda Benglis and many other artists.

Do you think you could pick out which pieces comprised their valuable collection?

Take The Collector Challenge.