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_1566852_10 ( cover_model VARCHAR, centerfold_model VARCHAR )

### Question ###
How many cover models were on the edition that featured Jennifer Pershing as the centerfold?

### Accurate SQL ###

SELECT COUNT(cover_model) FROM table_1566852_10 WHERE centerfold_model = "Jennifer Pershing"