1920 Article Major Lee Royal Air Force Airplane Parachute Paratrooper Technology – Original Print Article
Is this Airplane Parachute Practicable?
This is an original 1920 one-page article (one single-sided page) on South Dakota native, Knute S. Satre’s airplane parachute invention.
- Product Type: Original Print Article; Black / White
- Grade: Near Mint +
- Dimensions: Approximately 7.25 x 8.25 inches; 18 x 21 cm
- Authentication: Serial-Numbered Certificate of Authenticity w/ Full Provenance
- Packaged in custom sleeve w/ archival black board (great for display, gift-giving, and preservation)