Pillbox 057, Wanchai (Hennessy Rd / Johnston Rd / Stewart Rd) [1939-????]
UWM's Harrison Forman collection has several photos of this area and the pillbox in 1941 (see below).
Interesting to see there was a gas station on the junction even then, and apparently under the same management. In 1941 the station sign says 'Texaco', and today's station is the ground floor of a building named Caltex House, Texaco being an ancestor of the Caltex brand.
Some points for discussion:
1. Direction.