1961 4¢ Workmen's Compensation Plate Block

United States #1186 4¢ Workmen's Compensation Mint Single

United States #1189 4¢ Basketball Plate Block

United States #1190 4¢ Nursing Plate Block

United States #1178 4¢ Fort Sumter Plate Block

United States #1174 4¢ Mahatma Gandhi Plate Block

United States #1177 4¢ Horace Greeley Plate Block

United States #1185 4¢ Naval Aviation Plate Block

United States #1183 4¢ Kansas Statehood Mint Single

United States #1188 4¢ Sun Yat- Sen Plate Block