In black box. The seal imprint depicts a cross on the right and a man in robes on the left as the symbol of the Clerkenwell vestry. Remnants of red wax seemingly in the markings. Date unclear, from any time between 1723 and 1900 while the Clerkenwell vestry existed - it was formed as a civil parish of the religious parishes of St James and St John in 1723 then abolished by local government reform in 1900