List of Major League Baseball franchise postseason droughts

Columns: Seasons | Team | Last pennant
43 | Seattle Mariners | Never ( franchise started in 1977 ) | 40 | Pittsburgh Pirates | 1979 | 37 | Milwaukee Brewers | 1982 ( never since joining NL in 1998 ) | 36 | Baltimore Orioles | 1983 | 29 | Cincinnati Reds | 1990 | 29 | Oakland Athletics | 1990 | 28 | Minnesota Twins | 1991

Example questions:
What was the MLB team that went less than 29 but more than 26 seasons not winning a pennant called before relocating ? | What were the previous team colors of the MLB team that went longer than the Pittsburgh Pirates not winning a pennant ? | What is the nickname of the MLB team that went the least seasons longer than the Milwaukee Brewers not winning a pennant ? | Which beer company owned the MLB team that went less than 28 but more than 21 seasons not winning a pennant ?

Answers:
Washington Senators | royal blue and gold | Bucs or the Buccos | Labatt Brewing Company