International Amateur Athletics Federation World Record plaque for the 4 x 1 Mile Relay won by the Great Britain team that included Roger Bannister an

International Amateur Athletics Federation World Record plaque for the 4 x 1 Mile Relay won by the Great Britain team that included Roger Bannister and Chris Chataway, the reverse of the bronze plaque inscribed INTERNATIONAL AMATEUR ATHLETIC FEDERATION TO GT. BRITAIN AND N. IRELAND, (D.C. SEAMAN, R.G. BANNISTER, C.J. CHATAWAY, G.W. NANKEVILLE), WORLDS RECORDS HOLDER, 4 X 1 MILE RELAY, 16 MINS. 41 SECS., 1st AUGUST, 1953, LONDON, ENGLAND, 10 by 7cm., in original fitted case