Scott 1489 mint 8c - Window Clerk, Postal Service Employees, 1973 Commemorative Stamps. representative stamp imaged.
Scott 1489 mint 8c - Window Clerk, Postal Service Employees, 1973 Commemorative Stamps. representative stamp imaged.
Scott 1489 mint 8c - Window Clerk, Postal Service Employees, 1973 Commemorative Stamps. representative stamp imaged.