A limited edition presentation containing a .5 x .75 fragment of flown heat shield from the Friendship 7 capsule that carried John Glenn into orbit on the MA-6 mission on February 20, 1962. Presented in a 3 x 4 x 1 acrylic block featuring two images of the mission. In fine condition. Accompanied by a certificate of authenticity from Spaceflori noting this is a limited edition piece numbered 26/40.