White Ace 1971 US Commemorative Mail Early Blocks of 6 Supplement MEB-3

Brand: White Ace
Series: Commemorative Mail Early Blocks
Country: United States
Year: 1971
Pages: 43-58
Product#: MEB-3
Supplement#:
Stock#: 1509
Notes: marginal blocks of six with mail early markings; 8.5" x 11" for 3-ring binders