Artist: You Longgu
Publisher: Shanghai People's Fine Art Publishing House
Size (mm): 540x775
Condition: very good, folded as issued
Likely referring to the 1958 Taiwan Strait Crisis around the Kinmen (Quemoy) Islands, a conflict between the People's Republic of China and the Republic of China that also involved the United States as a result of the Sino-American Mutual Defence Treaty of 1955.