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: ['127', 'd', '479', 'v', '213', 'm', 'z', '151', 'h', '455']
Example Output: 1, 2, 3, 4, 5, 7, 9

Example Input: ['s', '291', '257', 'w', '497', '309']
Example Output: 0, 1, 2, 3, 4, 5, 7, 9

Example Input: ['l', '161', 'p']
Example Output:
1, 6