A French court on Thursday convicted eight men for the theft and handling of a Banksy painting paying homage to the victims of the 2015 attack on the Bataclan concert hall in Paris.
Three men in their 30s who admitted to the 2019 theft were given prison sentences, one of four years and two of three, although they will be able to serve them wearing electronic tracking bracelets rather than behind bars.
Another man, a 41-year-old millionaire lottery winner and street art fan accused of being the mastermind of the heist, was given three years in jail for handling stolen goods after judges found the main allegation unproven. His sentence will also be served with a bracelet.
British street artist Banksy painted his "sad girl" stencil on the metal door of the Bataclan in memory of the 90 people killed there on 13 November 2015.
A white van with concealed numberplates was seen stopping on 26 January 2019 in an alleyway running alongside the central Paris music venue.
Many concertgoers fled via the same alley when the Bataclan became the focal point of France's worst ever attacks since World War II, as Islamic State group jihadists killed 130 people at a string of sites across the capital.
On the morning of the theft, three masked men climbed out of the van, cut the hinges with angle grinders powered by a generator and left within 10 minutes, in what an investigating judge called a "meticulously prepared" heist.
Prosecutor Valerie Cadignan told the court earlier this month that the perpetrators had not sought to debase the memory of the attack victims, but "being aware of the priceless value of the door were looking to make a profit".
She said the thieves "acted like vultures, like people who steal objects without any respect for what they might represent".