MICKEY COHEN. Bold vintage signature in black felt tip ink on a 6×4 green index card. Very fine condition. A pencil notation on the reverse side indicates that this autograph was obtained in person in July 1972. John Verzi Collection. The boxer turned gangster was nicknamed “the Al Capone of Los Angeles.” After being jailed for tax evasion in 1951, Cohen announced that he had reformed, opening a string of nightclubs, restaurants, clothing stores, gas stations, etc., only to be jailed a second time for tax evasion in 1961, serving more than a decade in Alcatraz.