NWA Clash of The Champions XII: Fall Brawl '90: Mountain Madness
- Jier: 1990
- Lân: United States of America
- Sjenre:
- Studio: World Championship Wrestling, National Wrestling Alliance
- Keyword:
- Direkteur: Jim Herd
- Cast: Steve Borden, Al Perez, Larry Pfohl, Ric Flair, Stan Hansen, Tom Zenk