When was country's first million-selling record released?

A) 1930-1939

B) 1950-1959

C) 1940-1949

D) 1920-1929

Country's first million-selling record was released in D) 1920-1929.

The Prisoner Song was Country's first million-selling record and was sung by Vernon Dalhart and released in 1924. This song was one of the best-selling songs during the 1920s and it had sold around 1.3 million records when the song reached its climax of popularity.