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_name_36 (issue_price VARCHAR, mintage VARCHAR)
### Question:
A mintage of 31,997 has what issue price?
### Answer:
SELECT issue_price FROM table_name_36 WHERE mintage = "31,997"