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_17327264_3 (date_of_appointment VARCHAR, replaced_by VARCHAR, manner_of_departure VARCHAR, position_in_table VARCHAR)

### Question ###
Name the date of appointment for sacked and 14th position replaced by marco kostmann

### Accurate SQL ###

SELECT date_of_appointment FROM table_17327264_3 WHERE manner_of_departure = "Sacked" AND position_in_table = "14th" AND replaced_by = "Marco Kostmann"