VVS Air War: Russian & Soviet Aviation - The Alekseyev I-21 was the designation given to a family of twin-engine jet fighter prototype projects that were developed in the immediate post-war years.
Alekseev I-211 experimental fighter
Blueprints > Modern airplanes > Modern Aa-An > Alekseev I-211
Amodel 1/72 Alekseyev I-211, by Scott Van Aken
SimplePlanes | Alekseyev I-211
Amodel 1/72 Alekseyev I-211, by Scott Van Aken
Alekseyev I-211 Fighter Prototype | The Alekseyev I-21 was a… | Flickr