Brass key to the City of Tijuana, 9 inches long stored in a black case with a plaque on top written in Spanish that translates to 'To the Great American Policies and Mayor of San Diego, Cal., Maureen O'Connor, Distinguished Achievement Breakfast, Tijuana, BC, Mexico, July 8, 1987. This was presented to Mayor O'Connor by the City of Tijuana to commemorate the breakfast awards event. Tijuana is a San Diego Sister City.