A photo-etched plaque mounted on an 18 cm by 33 cm wooden base awarded to Mr. I.W. (Iain) Crocker to honour his 35 years of continuous service with Atomic Energy of Canada Limited. The plaque, signed by the President of AECL, James Donnelly, is dated the 6th of May, 1988. The award, featuring the maple leaf and “Flying A” symbol of AECL at the top also features symbols representing AECL Research Company, AECL CANDU, AECL Heavy Water and AECL Commercial Products.