2 Bisque Napcoware Mallard Duck Figurines C-6003

This is for a beautiful set of matching C-6003 Napcoware bisque hand painted mallard ducks. They are very rich bright colors and in very good with no chips and no cracks and very little wear to the paint. The only thing is one has a piece of scotch tape on its back and I didn't want to try to get if off and damage it. Probably a knowledgeable person could do it without any problems. The measure 4.75 inches tall and 5 inches long. These are action piece and vintage, but I don't know the exact age.