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_204_673 ( id number, "name" text, "egot completed" text, "emmy" number, "grammy" number, "oscar" number, "tony" number )

### Question ###
of those actresses receiving a tony after 1960 , which took the most amount of years to get their egot completed .

### Accurate SQL ###

SELECT "name" FROM table_204_673 WHERE "tony" > 1960 ORDER BY "egot completed" DESC LIMIT 1