SR-71 Blackbird - Titanium Fragment - Display Card mammothteeth 5" tall x 1" thick

5" tall x 1" thick and contains 22 different specimens:

while others are relatively clean

which flew on January 12

This cannot be stressed enough

The Paleolithic represents a long time period in human evolution

SR-71 Blackbird - Titanium Fragment - Display Card mammothteeth 5" tall x 1" thickAt the height of the Cold War, an advanced spy plane cruised over enemy territory, too high to be spotted, too fast to be shot down. Although many of its missions remain classified, the SR 71 has become one of the most iconic planes in aviation history. This specimen is a metallic fragment from SR 71 61 7972. The material comes from a "turkey feather," flaps of metal that surrounded the jet's exhaust. This plane was retired in 1990 and is currently on