1957 AD., Denmark, Frederik IX, Copenhagen mint, 10 Øre, KM 841.2.

Denmark, Frederik IX, Copenhagen mint, mint official Alfred Frederik Christiansen ("C", 1956-1971), moneyer Harald Salomon ("S", 1933-1968), 1957 AD.,
10 Øre (ø 17,9 mm / 2,93 g), copper-nickel, 3,00 g theor. mint weight, mintage 13.227.000 , medal alignment ↑↑ (0°), plain edge,
Obv.: 19 - 57 / FR/IX , his crowned monogram on crossed oak and laurel branches.
Rev.: DANMARK / 10 / ØRE / C ♥ S , country and value, mint mark (Copenhagen, heart) and initials C - S below.
KM 838.2 .

Year / Mint Mark / Mintage / Details
(earlier years 1947-55 of this type marked N♥S are listed as KM 838.1 )
1948 N♥S 5,317,000 KM#841.1
1949 N♥S 7,595,000 KM#841.1
1950 N♥S 6,886,000 KM#841.1
1951 N♥S 8,763,000 KM#841.1
1952 N♥S 6,810,000 KM#841.1
1953 N♥S 11,946,000 KM#841.1
1954 N♥S 19,739,000 KM#841.1
1955 N♥S 17,623,000 KM#841.1
1956 C♥S 12,323,000 KM#841.2
1957 C♥S 13.227.000 KM#841.2
1958 C♥S 10,870,000 KM#841.2
1959 C♥S 1,255,000 KM#841.2
1960 C♥S 5,107,000 KM#841.2