1957 3¢ Steel Industry Plate Block

United States #1089 3¢ Architects Plate Block

United States #1090 3¢ Steel Industry Mint Single

United States #1096 3¢ Ramon Magsaysay Plate Block

United States #1097 3¢ Birth of Lafayette Plate Block

United States #1086 3¢ Alexander Hamilton Plate Block

United States #1098 3¢ Whooping Cranes Plate Block

United States #1099 3¢ Religious Freedom Plate Block

United States #1088 3¢ Coast & Geodetic Survey Plate Block

United States #1094 4¢ 48-Star Flag Plate Block