cover KLANG: 1942 (26 June) long envelope (240x108mm) registered to Kuala Lumpur bearing, on reverse, Negri Sembilan 1c. with single frame chop in red, Pahang 5c. (3) with single frame chop in red (2 torn through on opening) with single frame chop in brown and Pahang "DAI NIPPON" 8c. all tied by double ring "KLANG" c.d.s. (type D13), front shows registration label with handstruck name; a scarce franking