### Instruction:
Which trophies have West Ham won?

### Input:
West Ham have been winners of the FA Cup three times (1964, 1975 and 1980) and runners-up twice (1923 and 2006). The club have reached two major European finals, winning the European Cup Winners' Cup in 1965 and finishing runners-up in the same competition in 1976. West Ham also won the Intertoto Cup in 1999. They are one of eight clubs never to have fallen below the second tier of English football, spending 63 of 95 league seasons in the top flight, up to and including the 2020–21 season. The club's highest league position to date came in 1985–86, when they achieved third place in the then First Division.

### Response:
West Ham won the FA Cup in 1964, 1975 and 1980. They won the European Cup Winner's Cup in 1965 and the Intertoto cup in 1999.