Letter from Herbert Schaefer to Willy LeyEst. $100-$150
Letters from Herbert Schaefer to Willy LeyEst. $100-$150
Early Rocketry Sketch by Herbert SchaeferEst. $25-$50
Letter from Herbert Schaefer to Willy LeyEst. $100-$150
Letters from Herbert Schaefer to Willy LeyEst. $200-$300
Grouping of Designer Pens, DuPont, Schaefer, and Parker, Set of 8, With BoxEst. $10-$100,000
Wendy and Kevin Schaefer Miles: Garden BridgeWendy and Kevin Schaefer Miles: BroadviewEst. $300-$500
From Peenemunde to Outer SpaceEst. $1,500-$2,000
White Sands Tests Atmosphere Research ReportEst. $1,000-$1,500
Raketen Flugtechnik Rocket Flight TechnologyEst. $400-$600
Wege zur Raumschiffahrt Ways to Space TravelEst. $500-$750
The Lungfish the Dodo and the Unicorn SignedEst. $100-$150
Journal of the British Interplanetary SocietyEst. $500-$750
Jet Propulsion Laboratory GalcitEst. $500-$750
The Lungfish and the Unicorn Author SignedEst. $200-$300
Raketnflug Rocket FlightEst. $400-$600
Bombs and Bombing Author SignedEst. $100-$150
Das Marsprojekt The Mars ProjectEst. $1,000-$1,500
Die Rakete Zu Den PlanetenraumenEst. $400-$600
V-2 Combat History of the First Ballistic MissileEst. $100-$150
De Sprong In Het Heelal The Conquest of SpaceEst. $400-$600
Das Problem Der Befahrung Des WeltraumsEst. $800-$1,200
Aircraft Propeller DesignEst. $25-$50
