The case involving a Pissarro is being sent back to federal court in California for review in light of a new state law, in a dispute between heirs and a Spanish museum.

The U.S. Supreme Court decided on March 10 to revive a claim by a family over an heirloom, an impressionist painting that had been stolen from their ancestors by the Nazis during World War II. The artwork currently hangs in a Spanish museum, and the Cassirer family has been trying to reclaim it for several decades.

Justices overturn the 9th Circuit Court for the second time, saying the case should be decided under a new California law that protects the rightful heirs of art lost during the Holocaust.