Flown patch from the sixth test flight of the Delta Clipper Experimental vehicle, launched on May 16, 1995, measuring 5.25″ wide. Patch is affixed to a color 8.5 x 11 informational sheet, detailing the flight at the White Sands Missile Range, and bearing the printed signatures of Dale Shell and Charles Conrad. Accompanied by a 1995 memo from Dale Shell, the DC-X flight–test manager stating, in part: “I am pleased to certify that this ‘DC-X Delta Clipper—Flight 6’ patch was flown aboard flight 6 of the Delta Clipper Experimental…vehicle on 16 May 1995.” Certificate is affixed to an identical size piece of foamcore. In fine condition. RR Auction COA.
