What are the release dates for Father Dowling Mysteries - 1989 The Blind Bluff Mystery 2-7?

There seems to be some confusion. There's no "The Blind Bluff Mystery" episode in the Father Dowling Mysteries series. It seems you may be looking for the release dates of the first seven episodes of the series. However, these were never released separately. Instead, they were part of the initial season that aired on PBS.

The first season of "Father Dowling Mysteries" premiered on January 1, 1989, and ran for 13 episodes.

Here is the release schedule for the first seven episodes:

1. "The Case of the Vanishing Violinist" - January 1, 1989

2. "The Case of the Deadly Confession" - January 8, 1989

3. "The Case of the Missing Manuscript" - January 15, 1989

4. "The Case of the Haunted Hearse" - January 22, 1989

5. "The Case of the Murderous Marriage" - January 29, 1989

6. "The Case of the Dead Ringer" - February 5, 1989

7. "The Case of the Blackmailer's Bluff" - February 12, 1989

If you are looking for information about a specific episode, please clarify the title or provide more details.