Mexico, 1906 AD., Mexico City or Birmingham mint, 1 Centavo, KM 415 (wide date var.)

Mexico, Mexico City or Birmingham mint, 1946 AD., type minted 1905-1949,
1 Centavo (ø 20 mm / 3,01 g), bronze, 3,00 g. theor. mint weight, mintage 67.505.000 , axes coin alignment ↑↓ (180°) , plain edge,
Obv.: ESTADOS UNIDOS MEXICANOS , national arms: eagle with snake in beak on cactus, oak and laurel branches below.
Rev.: 1906 / 1 C/ / Mo , value below date within wreath, mint mark below.
KM 415 (wide date var., cf. https://docs.google.com/presentation/d/1XKoE7dBNUErvtSzFR_RZRHQb-w7hGS0AKDxxLyx9Ou0/edit?pli=1#slide=id.i0 ) .

Year / Mint Mark / Mintage / Details
1905 / Mo / ? / narrow date
1905 M 6,040,000 wide date
1906 M wide date
1906 M 67.505.000 narrow date (50.000.000 pcs. were struck at the Birmingham Mint)
1910 M 8,700,000 wide date
1910 M narrow date
1911 M 16,450,000 narrow date
1911 M wide date
1912 M 12,650,000
1913 M 12,850,000
1914 M 17,350,000 narrow date
1914 M wide date
1915 M 2,277,000
1916 M 500,000
1920 M 1,433,000
1921 M 3,470,000
1922 M 1,880,000
1923 M 4,800,000
1924 M 2,000,000 overdate variety exists
1925 M 1,550,000
1926 M 5,000,000
1927 M 6,000,000 overdate variety exists
1928 M 5,000,000
1929 M 4,500,000
1930 M 7,000,000
1933 M 10,000,000
1934 M 7,500,000
1935 M 12,400,000
1936 M 20,100,000
1937 M 20,000,000
1938 M 10,000,000
1939 M 30,000,000
1940 M 10,000,000
1941 M 15,800,000
1942 M 30,400,000
1943 M 4,310,000
1944 M 5,645,000
1945 M 26,375,000
1946 M 46,135,000
1947 M 13,445,000
1948 M 20,040,000
1949 M 6,235,000

The obverse depicts the legend of Tenochtitlan - how Mexico City was founded: As the Mexica, a small Mid-Mexican tribe were chased from their grounds, they had to look for new space. Their most important god, Huitzilopochtli, told the tribe they must build their new town on the place where they should find an eagle on a cactus, eating a snake. They found the place in the marshes of Lake Texcoco. The Mexica became the Aztecs and Tenochtitlan turned into Mexico City.