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 artist ( Famous_Release_date VARCHAR, Age VARCHAR )

### Question ###
What is the famous release date of the artist with the oldest age?

### Accurate SQL ###

SELECT Famous_Release_date FROM artist ORDER BY Age DESC LIMIT 1