An original  and authentic Russian Space Shuttle Buran black heat shield tile fragment around 25 mm x 23 mm placed in 3D display 3" x 3".

Here some information: The black heat shield tile made for use on Buran space Shuttle as part of the reusable thermal protection system (TPS), protecting the spacecraft and the cosmonauts inside from the 1500C degree temperatures generated during its re-entry from space, back into the Earth's atmosphere. The tile made from special lightweight quartz material with multiple layers of a proprietary heat-resistant composite coating.  

Please inquire by email for more information on pricing and availability