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_13555999_1 (junior_high_school__12_15_yrs_ VARCHAR, gender VARCHAR, specification VARCHAR)
### Question:
What amount is the junior high school where the gender is male and the specification is minimum diameter of sakigawa?
### Answer:
SELECT junior_high_school__12_15_yrs_ FROM table_13555999_1 WHERE gender = "Male" AND specification = "Minimum diameter of sakigawa"