Edit History
- By IPDB
- credit
- Albert J. Watling — Design
- ipdb_id
- 331
- month
- 4
- player_count
- 1
- technology_generation
- Pure Mechanical
- year
- 1932
- By Flipcommons Catalog
- corporate_entity
- Watling Manufacturing Company
- credit
- Person
- Albert J. Watling
- Role
- Design
- ipdb_id
- 331
- month
- 4
- name
- Blue Seal
- player_count
- 1
- slug
- blue-seal
- technology_generation
- Pure Mechanical
- title
- Blue Seal
- year
- 1932