Scott 1536 mint 10c - T. Gainsborough, 1974 Universal Postal Union Commemorative Stamps. representative stamp imaged.
Scott 1536 mint 10c - T. Gainsborough, 1974 Universal Postal Union Commemorative Stamps. representative stamp imaged.
Scott 1536 mint 10c - T. Gainsborough, 1974 Universal Postal Union Commemorative Stamps. representative stamp imaged.