Designed 1930, made 1930–1939

Designed 1927, made 1927–1939

Designed 1928, made 1928–1939

Designed 1912, made 1932–1939

Designed 1926, made 1926–1939

Designed 1928, made 1928–1939

Designed 1923, made 1928–1939

Designed 1924, made 1924–1939

Designed 1921, made 1921–1939

Designed 1927, made 1927–1939

Designed 1925, made 1925–1939

Designed 1923, made 1923–1939

Designed 1920, made 1927–1939

Designed 1911, made 1927–1928

Designed 1922, made 1922–1939

Designed 1934, made 1934–1939

Designed 1924, made 1924–1939

Designed 1931, made 1931–1939

Designed 1930, made 1930–1939

Designed 1930, made1930–1939

Designed 1930, made 1930–1939

Designed 1921, made 1921–1926

Designed 1928, made 1934–1935

designed May 11, 1936

designed March 21, 1930, made c. 1930–1940

Designed 1927, made c. 1927–28