Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_49660 ( "Year" real, "Class" text, "Team" text, "Points" real, "Wins" real )

### Question ###
Name the lowest Wins which has Points of 28, and a Year smaller than 1972?

### Accurate SQL ###

SELECT MIN("Wins") FROM table_49660 WHERE "Points" = '28' AND "Year" < '1972'