Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_84 (points INTEGER, entrant VARCHAR, year VARCHAR)
### Question:
Before the year 1988, what is the lowest number of points that entrant Coloni SpA scored?
### Answer:
SELECT MIN(points) FROM table_name_84 WHERE entrant = "coloni spa" AND year < 1988