Appears to have been taken mid 20th C. the trig point is similar to those found around Australia but location yet to be confirmed.Mariner Duncan had a particular regard for the Mission to Seafarers. A plate for display on a commissioned new table at the MTSV acknowledges his bequest and the material donated. Collectively the G W Duncan material includes: photographs, professional data memorabilia and written and commercially printed resources. The memorabilia relates to his career at sea and in particular the role of an engineer, including a handwritten manual of notes and references relating to the mechanical and engineering aspects and areas of responsibility for maintenance. small b & w photograph depicting male figure in casual shirt and trousers standing next to a Trig point on rocks near a coast. ID of figure tbc.trig points, navigation, george winfield duncan (1922-2017), ship engineer, s.s. athenic