Three Rare & Large Early Victorian Gothic Cast Iron Cathedral Floor Grilles c.1840Origin: EnglishPeriod: Early VictorianProvenance: UnknownDate: c. 1840Height: 48. 5Width: 24. 25Depth: 0. 5 (each x3)The large and rare trio of cast iron floor grilles or grates, each with an intricate and beautiful repeating gothic design of conforming circles with quatrefoils, having been part of the flooring area for ventilation in a large church or cathedral, each of rectangular form and surviving from the high gothic period of the early Victorian