cover 1887 (21 Nov.) envelope, registered to London, bearing 1882-83 2c. (3, one defective), 5c. (3, all defective) and 10c. green; all cancelled by the straight-line Amoy c.d.s., showing large "17" in blue crayon (crosses one 2c.), "R" in circle and red London registered arrival. Some minor toning, an attractive and colourful franking