Ron, as stated, please read my post, there is not the least proof that the wearing member of the postal protection service was related to a school and this certain dagger is a "school" dagger!
Also there is no way to proof WHEN this certain photograph really was taken beside it was BEFORE the date of 1936!
BTW I DO OWN the original of this certain photograph and therefore can also read the text on it�s reverse.
Regards,
