1873 (1 Apr) cover (opened for display) from Paris to Quito, paying 3.90fr triple rate with 40c Siege, used in combination with 30c and block of 4x80c Ceres, tied by Paris Star "18" pmks, endorsed "Voie d'Angleterre & Panama", red London transit, marked "PP" to nearest port, fine and scarce cover to Ecuador, with 2010 Roumet certificate (Image)