Apollo-Soyuz - Flown Kapton foil on cover

Item: Apollo-Soyuz - Flown kapton foil on cover
Size: 9.5x16.5 cm.

Description: ASTP double postmarked cover for launch Moscow and Cape Canaveral with attached flown Kapton foil from the US Command Module. It includes copy from certificate signed by Kenneth L. Havekotte.