cover 1942 (Sept) U5 (2) to Muar and Singapore, both bearing Perak "DAI NIPPON" 8c. clearly tied by "JOHORE BAHRU/3" c.d.s. (Type D18), and 1942 (Oct.) U5 to Singapore, bearing Negri Sembilan "DAI NIPPON" 8c. tied by similar c.d.s. (Type D19).

细节
cover 1942 (Sept) U5 (2) to Muar and Singapore, both bearing Perak "DAI NIPPON" 8c. clearly tied by "JOHORE BAHRU/3" c.d.s. (Type D18), and 1942 (Oct.) U5 to Singapore, bearing Negri Sembilan "DAI NIPPON" 8c. tied by similar c.d.s. (Type D19).