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.

['475', 'd', '467', 'h', 'r', 'r', '139', '307', '141', 'f']
0, 1, 3, 4, 5, 6, 7, 9

['171', 'h', '53', 'o', 'q']
1, 3, 5, 7

['243', 'q', 'b', 'e', '349', 'n', '385']

2, 3, 4, 5, 8, 9