Photo 1977 Malacca Straits, taken from a light aircraft by late Peter Foxley based at Penang, Malaysia.
scan with permission of Keith Wood owned Airfoto neg with copyright.

The Trang built by Straits Steamship at its own yard at Sungei Nyok was very similar but had goalpost rather than pole masts. She was completed in 1954, 377 grt, Yard No.71