Electric Sign Filmes
- 1941
Popular Science J-0-5
Popular Science J-0-501941HD
Huge electric sign operated by photo cell animation; freshwater fauna propagated by Carolina Biological, sold and used for research; pickup and...
![Popular Science J-0-5]()
01941HD
Huge electric sign operated by photo cell animation; freshwater fauna propagated by Carolina Biological, sold and used for research; pickup and...