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.
['b', '921', '1609', 'm', 'T', '721', '3551', '635', '8283', 'G', '3035', '3919', 'j', 'o', 'c', '1349', '2621', 'e', 'm', 'e', '9065', '2895', 't', 'f', '8257', 'm', 'R']