Ralph Staub filmai
- 1930
HDScreen Snapshots Series 9, No. 21
Screen Snapshots Series 9, No. 2101930HD
- 1934
HDVery Close Veins
Very Close Veins2.51934HD
- 1930
HDScreen Snapshots Series 9, No. 14
Screen Snapshots Series 9, No. 1401930HD
- 1930
HDScreen Snapshots Series 9, No. 18
Screen Snapshots Series 9, No. 1801930HD