In this task, you are given an input list A. You need to extract and sort the unique digits used in the list in ascending order. Return -1 if there is no digit in the list.

Example Input: ['j', 'd', '445', 'g', '263', '217', '357', 'c', '57', 'x']
Example Output: 1, 2, 3, 4, 5, 6, 7

Example Input: ['r', '321', '355', 'w', 'm', 'v', 'a', 'u', '455', 'n', '169']
Example Output: 1, 2, 3, 4, 5, 6, 9

Example Input: ['h', 'x', 'd', 'l', 'l', '275', '315', 'x', 'v', 'h', 'q', 'e', 'f', '257', '321']
Example Output:
1, 2, 3, 5, 7