Bob Leiter trades
| Boston Bruins acquire | Date | Pittsburgh Penguins acquire | ||
|---|---|---|---|---|
 | cash | May 1, 1971 | Bob Leiter |  |
| Comment: Exact date unknown | ||||
History of NHL trades
| Boston Bruins acquire | Date | Pittsburgh Penguins acquire | ||
|---|---|---|---|---|
| cash | May 1, 1971 | Bob Leiter | |
| Comment: Exact date unknown | ||||