USA 3 x 1st Day Stamp Covers From 1987 Philadelphia New York New Jersey
USA 3 x 1st Day Stamp Covers From 1987.
Constitution Bicentennial, Philadelphia,17/09/1987
Certified Public Accountants, New York, 21/09/1987
New Jersey Statehood, Trenton NJ, 11/09/1987
All good clean covers