The following US coin images are in doubt. As shown below I have requested many replacements based on making images of authentic coins from my collection. The problem is, there are many coins which I don't own. If you do own such a coin please make images, put in a "change request," and note it here.
½ Dollar (Huguenot-Walloon Tercentenary) – United StatesPending
½ Dollar (Monroe Doctrine Centennial) – United StatesPending
Dollar (Mount Rushmore) – United StatesPending
½ Dollar (Oregon Trail Memorial) – United StatesPending
Needed:
½ Dollar 1920 Maine centennial
½ Dollar 1925 California Diamond Jubilee
½ Dollar 1935 Hudson
½ Dollar 1936 Battle of Gettysburg