The sleight of hand certainly came as a surprise to some art thieves in northern Italy: In early March, the outlaws used a hammer to break a display case containing what they thought was a 17th-century masterpiece titled “The Crucifixion” by Flemish artist Pieter Bruegel the Younger, worth about $3 million. Little did they know, however, that police in the city of Castelnuovo Magra had been tipped off to a plot to steal the painting from Santa Maria Maddalena church. The skillful deception to thwart the robbery included replacing the masterpiece with a fake and setting up surveillance cameras to monitor all activity. Meanwhile, the real masterpiece, a tourist attraction donated to the church at the beginning of the 20th century, was safe in storage.

Pieter Bruegel the Younger, son of Renaissance painter Pieter Bruegel the Elder, was known for making copies of his father’s work, as well as his own original paintings.

Police are currently still looking for the thieves, who made their getaway in a car.