Gang des postiches
The Gang des postiches (French: Wigs Gang) was a famous team of bank robbers that operated in Paris between 1981 and 1986. With a rare boldness, they attacked about thirty banks.
They would enter the bank dressed in common clothing and wearing false mustaches, beards, and wigs (from which they got their name). After entering the bank, they would separate into two groups, the first responsible for taking hostages, while the second took their time taking cash from the bank's vault.
Organisation
It is known that the group consisted of a core group of 5 or 6 members from eastern Paris, but there were other loose members as well. They gathered to commit a series of hold-ups, even several in the same day, then separated for a while, sometimes went abroad, before they would start again. This bank robbery team was considered one of the best in France's history.
The media
Amidst the robberies, and in the absence of any leads for the investigators, journalists treated the robbers as almost heroes, since they were respectful to their hostages and did not hurt them. The robbers addressed the bank patrons and benefited from a strong sympathy among ordinary people, who smiled more than they were bothered when they heard that the Gang des postiches had struck again. They even spoke once of following a leftist guerilla ideology, which was clearly erroneous.