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.
['C', '4107', '1485', '8887', '1189', '4569', '4499', '4367', '6953', 'n', '7245', '2437', '6491', '3109', '3675', '9573', '4337', '1297', 'a', 'v', 'r', '3647', '5151', 'A']