Edit History
- By IPDB
- gameplay_feature
- Gameplay feature
- Mechanical Backbox Animations
- Internet Pinball Database (IPDB) — Internet Pinball Database (IPDB) #1077
Mechanical backbox animation (men run bases)
- By IPDB
- gameplay_feature
- Gameplay feature
- Hanging Targets
- Count
- 8
- gameplay_feature
- Gameplay feature
- Ramps
- Count
- 1
- ipdb_id
- 1077
- manufacturer_model_identifier
- 294
- month
- 2
- player_count
- 2
- technology_generation
- Electromechanical
- theme
- Sports
- theme
- Baseball
- year
- 1964
- By Flipcommons Catalog
- corporate_entity
- Williams Electronic Manufacturing Corporation (1959-1967)
- ipdb_id
- 1077
- month
- 2
- name
- Grand Slam
- player_count
- 2
- slug
- grand-slam-4
- technology_generation
- Electromechanical
- theme
- Theme
- Sports
- theme
- Theme
- Baseball
- title
- Grand Slam
- year
- 1964