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_26336060_19 ( mintage VARCHAR, location VARCHAR, denomination VARCHAR )

### Question ###
What is the mintage for a location of Sion and a denomination of 00500 500 Francs?

### Accurate SQL ###

SELECT mintage FROM table_26336060_19 WHERE location = "Sion" AND denomination = "00500 500 francs"