1909-1940 lincoln cent set 1909-1940 lincoln cent set complete 1909-1940 lincoln wheat penny set 1909 1940 lincoln wheat cent set collection 1909-1940 lincoln wheat penny cent set lincoln penny set 1909-1940 lincoln cent collection 1909-1940 lincoln head cent 1909 to 1940 lincoln wheat penny collection 1909-1940 lincoln head cent collection 1909 to 1940