050 (5%) tin and zinc with a diameter of 19mm and a mass of 3.1 grams. All of our circulated coins have no major marks or visible problems (just honest wear.) This means that the 1955-D Wheat Penny will make a great addition to any circulated Wheat Penny collection, and a great value. This 1955-D Wheat Penny is circulated and will grade G-4 or better. We are pleased to offer for sale this 1955-D Wheat Penny Lincoln Wheat Cent.