Printed facsimile of handwritten letter sent by Hogg to Institute members. Letter addressed from 'Polytechnic' to 'Dear Sir', inviting the recipient to a Royal Jubilee Service to be held on Sunday 20 June 1897. The letter discusses the monarchy, republicanism, the Colonies, and the effect of the Poly's growing numbers on its spiritual life. Also mentions the Sisters Institute.

Print of a boxing match at Regent Street Polytechnic detached from the book The Queen's Empire: a pictorial and descriptive record, 1897-1899, which was published to commemorate Queen Victoria's diamond jubilee. Shows a boxing match taking place, with spectators, in the gym in the Regent Street premises. On the reverse is a printed photograph of 'The Race-course, Calcutta'.