Black metal 7-1/2 inch key mounted in a wooden 13 x 9-inch box frame with 3 plates that read: 1 - In Appreciation to the City of San Diego for Outstanding Hospitality Shown to California Locksmith Association, 1977 2 - Exact Replica of Key Used 3 - Bicentennial Key 1776-1976 Independence Hall Donated 11/12/77 by California Locksmith Association; occasion information was not provided to the City Clerk's office.