What are the release dates for Benson - 1979 The Over 3-20?

Benson - 1979 The Over 3-20 has currently only been officially released in Japan, and thus only has Japanese release dates. The various release dates are:

- February 21, 1980 (LP record version)

- June 25, 1991 (CD version)

- January 21, 2000 (remastered CD version)

- February 19, 2014 (paper sleeve reissue of remastered CD version)