What's the diameter of the 2006 equestrian Reverse?
CREATE TABLE table_name_49 (diameter VARCHAR, year VARCHAR, reverse VARCHAR)
SELECT diameter FROM table_name_49 WHERE year = 2006 AND reverse = "equestrian"
### Context: CREATE TABLE table_name_49 (diameter VARCHAR, year VARCHAR, reverse VARCHAR) ### Question: What's the diameter of the 2006 equestrian Reverse? ### Answer: SELECT diameter FROM table_name_49 WHERE year = 2006 AND reverse = "equestrian"