Got this from a forum: Pennykey dates: Very Rare - 1937 pattern Rare - 1920 no dots, 1930 Scarce - 1925, 1946 Half-Pennykey dates Very Rare - 1916 mule Rare - 1923 Scarce - 1915, 1918, 1939 Roo
Penny dates not issued 1937 and 1954 1937 pattern exists year - mintage 1916 Indian mule. first identified in 1965 $100k+ 1930 3k $15k-$20k Proof 1930 $2 million 1925 117k 1946 363k 1931 494k 1914 720k 1915 960k They minted 9 million 1920 in each . dot no dot and dot above below. 5 varieties. 45 million coins, dot above top is the most valuable one followed by double dot followed by no dot. Half penny - mintage dates not issued 37 56 57 58 1915H 720k 1916 mule 1918 1.4mil scarce 1923 mintage over 1 million however only 15k or so where issued as 1923 date coins the rest where dated 1922 1924 681k 1930 638k 1931 369k 1939 roo reverse 1944 729k Hope that helps Phillip
What about the 20 no dots ? A lot of confusion on how many minted And I see price is starting to get serious even in Good to fine
that's because it is hard to pick a real one. a lot of people think they have one but they only have a normal coin with a worn out/tampered with dot or a die break caused the dot not to be struck on the coin. this has led to confusion ion the past as to the actual mintage and prices are rising as the rarity of the coin is starting to come to light. you need to be full bottle on identifying the different details in the whole strike rather than just rely on the absence of the dot to id the coin as genuine.