There was a Calder sculpture on a tabletop, a Calder on a bookcase, and a Calder mobile hung from the ceiling.
When there was no room left to hang the Picasso or Matisse drawings in the Kahns’ Riverside Drive home on the Upper West Side, the couple stacked artworks on the floor, against the wall.
Over five decades, the Kahns — Arthur, a successful dentist, and his wife, Anita — built an art collection that seemed to fill every inch of their Manhattan apartment, initially a two-bedroom that grew as they combined it with the apartment next door.