1957 3¢ Whooping Cranes Plate Block

United States #1098 3¢ Whooping Cranes Mint Single

United States #1089 3¢ Architects Plate Block

United States #1097 3¢ Birth of Lafayette Plate Block

United States #1086 3¢ Alexander Hamilton 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

United States #2867-68 29¢ Cranes - 2 Varieties, Attached Plate Block Varieties include: #2867 - Black-Necked Crane #2868 - Whooping Crane *Plate number and position may vary from image shown.

United States #1076 3¢ FIPEX Plate Block