There are not many museums outside Germany that can show the East German Blcher medal which would have been granted to members of the armed forces of the German Democratic Republic GDR for heroic deeds during the third World War

Please fix the punctuation.
There are not many museums outside Germany that can show the East German "Blucher" medal, which would have been granted to members of the armed forces of the German Democratic Republic (GDR) for heroic deeds during the third World War.