5 pennia 1941, copper, weight - 1,27 g., size - 16 mm, thickness - 1,18 mm, mintage - 5950000 pcs. Engraver: Isaac Gustaf Sundell. Such coins were released at 1941-43.
10 pennia 1928, copper, weight - 5 g., size - 22 mm, thickness - 1,9 mm, mintage - 1006000 pcs. Engraver: Isaac Gustaf Sundell. Such coins were released at 1919-24, 1926-31 and 1934-40. Demonetized at 1963.
10 pennia 1943, copper, weight - 2,55 g., size - 18,5 mm, thickness - 1,47 mm, mintage - 1860000 pcs. Such coins were released at 1941-43. Demonetized at 1963.
25 pennia 1939, copper-nickel, weight - 1,27 g., size - 16 mm, thickness - 1 mm, mintage - 2712000 pcs. Engraver: Isaac Gustaf Sundell. Coins of this type were released at 1921, 1925-30 and 1934-40.
25 pennia 1942, copper-nickel, weight - 1,27 g., size - 16 mm, thickness - 1 mm, mintage - 6464000 pcs. Coins of this type were released at 1940-43.
50 pennia 1921, copper-nickel, weight - 2,55 g., size - 18,5 mm, thickness - 1,25 mm, mintage - 10072000 pcs. Engraver: Isaac Gustaf Sundell. Heaton Mint (Birmingham, UK). Coins of this type were released at 1921, 1923, 1929 and 1934-40. But it is the only Heaton release. Coins from 1923 to 1940 were released in Helsinki Mint (Finland).
1 markka 1921, copper-nickel, weight - 5,1 g., size - 24 mm, thickness - 1,5 mm, mintage - 10048000 pcs. Engraver: Isaac Gustaf Sundell. Heaton Mint (Birmingham, UK). Such coins were released at 191-21-24. This is the only release of Heaton Mint.
1 markka 1942, copper, weight - 3,8 g., size - 20,09 mm, thickness - 1,6 mm, mintage - 11200000 pcs. Engraver: Isaac Gustaf Sundell. Such coins were released at 1940-43 and 1949-51.
5 markka 1935, aluminium-bronze, weight - 4,5 g., size - 23 mm, thickness - 1,7 mm, mintage - 436000 pcs. Engraver: Isaac Gustaf Sundell. Such coins were released at 1928-33, 1935-42 and 1946.
10 markka 1930, aluminium-bronze, weight - 8 g., size - 27 mm, mintage - 260000 pcs. Engraver: Isaac Gustaf Sundell. Such coins were released at 1928-32 and 1934-39.
20 markkaa 1939, aluminium-bronze, weight - 13 g., size - 31 mm, mintage - 960000 pcs. Engraver: Isaac Gustaf Sundell. Such coins were released at 1931-32 and 1934-39.
1 markka 1915, silver .868, weight - 5,18 g., size - 24 mm, mintage - 1212000 pcs. Helsinki Mint. Such coins were released at 1872, 1874, 1890, 1892, 1893, 1907, 1908 and 1915.