What type is the 105/107e Block from a year prior to 1960?
CREATE TABLE table_name_50 (type VARCHAR, block VARCHAR, year VARCHAR)
SELECT type FROM table_name_50 WHERE block = "105/107e" AND year < 1960
### Context: CREATE TABLE table_name_50 (type VARCHAR, block VARCHAR, year VARCHAR) ### Question: What type is the 105/107e Block from a year prior to 1960? ### Answer: SELECT type FROM table_name_50 WHERE block = "105/107e" AND year < 1960