Here are the StarWars-related VHS tapes I own:

(Everything not marked with a * is sealed.)

1978 PS78 Star Wars Bootleg*

1982 A New Hope Video Rental Library*

1990/92 A New Hope P&S "Your children and your children's children"
1990/92 The Empire Strikes Back P&S "Your children and your children's children"
1990/92 Return of the Jedi P&S "Your children and your children's children"

1992 A New Hope Special Letterbox Collector's Edition
1992 The Empire Strikes Back Special Letterbox Collector's Edition
1992 Return of the Jedi Special Letterbox Collector's Edition
1992 From Star Wars to Jedi: The Making of a Saga Special Letterbox Collector's Edition

1995 A New Hope THX P&S "Faces"
1995 The Empire Strikes Back THX P&S "Faces"
1995 Return of the Jedi THX P&S "Faces"

1995 A New Hope THX Letterbox "Faces"
1995 The Empire Strikes Back THX Letterbox "Faces"
1995 Return of the Jedi THX Letterbox "Faces"