In this task, you are given an input list. A list contains several comma-separated items written within brackets. You need to return the count of all the numerical elements in the given list. Return 0 if no numerical element in the list.
['1655', 'J', '8239', '7959', '9591', '7533', '6631', 'j', 'L', '9931', 'u', '7773', 'R', '407', 'v', '1377', '2379', 'T', 's', '1973', '3897', '9331', '4943', 'f']