Philly officially has an Octavius Catto memorial Instagram Sep 26 2017 · 12:30 p.m. Sep 26 2017 · 12:30 p.m. Share Tweet Email @phillymayor and the artist of the new Octavius Catto Memorial hug after the official unveiling of the piece. 📷: @sydneydschaeferA post shared by Billy Penn (@billy_penn) on Sep 26, 2017 at 8:51am PDTPhilly officially has an Octavius Catto memorial