Here are the WWF PPV's we have from 1991:
Wrestlemainia 7 (Quality: Good)
The Rockers vs Barbarian & Haku
Kerry Von Erich vs Dino Bravo
The British Bulldog vs The Warlord
The Nasty Boys vs The Hart Foundation (Tag Team Title Match)
Jake Roberts vs Rick Martel (Blindfold Match)
The Undertaker vs Jimmy Snuka
The Ultimate Warrior vs Randy Savage (Retirement Match)
Koji Kiato & Genichiro Tenryu vs Demolition
The Big Bossman vs Curt Henning (Intercontinental Title Match)
Earthquake vs Greg Valentine
LOD vs Power & Glory
Virgil vs Ted DiBiase
Jacques Rougeau vs Tito Santana
Hulk Hogan vs Sgt Slaughter (World Title Match)
Price: £7
Summerslam (Quality: Good)
The Natural Disasters vs The Bushwhackers
Virgil vs Ted Dibiase
Big Bossman vs The Mountie (Loser has to spend a night in jail)
IRS vs Greg Valentine
Rick Steamboat, The British Bulldog & Kerry Von Erich vs The Warlord & Power & Glory
LOD vs The Nasty Boys (Tag Team Title Match)
Bret Hart vs Curt Henning (Intercontinental Title Match)
Hulk Hogan & The Ultimate Warrior vs Sgt Slaughter, Col. Mustafa & Gen. Adnan
Price: £6