Hong Kong’s great airport, Chek Lap Kok, opened in 1998.  Sometime in the mid-1990s, the New Airport Projects Co-ordination Office issued a book of large (4-7/8″ x 8-3/4″) postcards and we have some from that set, all unused, all with perforated top edge.  To continue the series, this card shows “The viaduct section of Route 3 passes through Kwai Chung”.  Grade: 1