4. The United California Bank Burglary (1972, USA)
In March 1972, a well-organized gang led by Amil Dinsio executed a sophisticated heist at the United California Bank in Laguna Niguel, California. Utilizing dynamite, they blasted a hole through the bank’s reinforced concrete roof to access the vault. Over several days, they meticulously opened 458 safe deposit boxes, making off with an estimated $30 million in cash, gold, silver, jewelry, and collectibles. The thieves employed specialized tools and explosives, showcasing their expertise. Despite their careful planning, they were eventually captured, and most of the stolen assets were recovered. For more details, refer to the FBI’s account: (en.wikipedia.org)
