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Keywords from Image Description:
sdasm aviation aeronautics aircraft glider sailplane bowlus bowlus sailplanes bowlussailplanes bowlus xcg bowlusxcg bowlus cg bowluscg xcg xcg cg cg blackandwhite monochrome black and white Catalog Manufacturer Bowlus Designation XCG Official Nickname Notes Repository San Diego Air and Space Museum Archive Catalog Manufacturer