Hi Ken
Sorry, don't know how I managed to miss this one!
Very hard to tell which of the boys this might be, without seeing the entirety of the picture (the backing card etc, which looks as though it might be cut off anyway). At a pinch I'd say it's your father, but without knowing more about the Boys Brigade and their dates and uniforms I can't be sure. Someone else might come on and have a better idea about the date than I do.
Cheers - and apologies for not replying earlier!
Prue
