CUBMASTER'S PACKBOOK

 
1929 Temporary Outline First Edition, First Cover 1932 First Edition, Dark Cover 1932-1942
First Edition, Light Cover 1932-1942) Second Edition, Blue 1942-1954 Second Edition, Aqua 1942-1954
Third Edition A 1954-1957 Third Edition B 1958-1966 Fourth Edition A 1967-1971
   
Fourth Edition B 1973-1980