Class: C1 Single Gloucester made in Gloucestershire
Class: C2 Double Gloucester made in the counties of Gloucestershire, Herefordshire, and Worcestershire
Class: C3 Any other Cheese made in the counties of Gloucestershire, Hereford, and Worcestershire
Class: C4 Cheddar
Class: C5 Any other Territorial Cheese
Class: C6 Blue Vein Cheese
Class: C7 Soft Cheese
Class: C8 Smoked Cheese
Class: C9 PDO Cheese
Class: C10 Cheese with Additives – Sweet