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_25557880_1 (series VARCHAR, position VARCHAR)

### Question ###
In which series was his position NC† ?

### Accurate SQL ###

SELECT series FROM table_25557880_1 WHERE position = "NC†"