Philadelphia and Numismatics Fair of Rivadavia Park
On Sundays from 8am to 2pm the Philately and Numismatics Fair operates in Rivadavia Park. Traditionally, the Fair was established around the park's historic Ombú. Today the Ombú is latticed for its protection and the fair is installed on Rivadavia Avenue. In 2018 the Fair of Philately and Numismatics of the Ombú of Rivadavia Park celebrated 75 years of its establishment.