Llanerchaeron, Ceredigion (Accredited Museum)
Dudmaston, Shropshire (Accredited Museum)
Dinton, Wiltshire
Knightshayes Court, Devon (Accredited Museum)
Hardwick Hall, Derbyshire (Accredited Museum)
Plas Yn Rhiw, Gwynedd (Accredited Museum)
Tintinhull House, Somerset
Mount Stewart, County Down (Accredited Museum)
Kedleston Hall, Derbyshire (Accredited Museum)
Castle Drogo, Devon (Accredited Museum)
Castle Ward, County Down (Accredited Museum)
Croome Park, Worcestershire
Tyntesfield, North Somerset
Coughton Court, Warwickshire (Accredited Museum)
Cobbe
Mottisfont, Hampshire (Accredited Museum)
Hanbury Hall, Worcestershire (Accredited Museum)
Dunster Castle, Somerset (Accredited Museum)
Owletts, Kent
Powis Castle and Garden, Powys (Accredited Museum)
Baddesley Clinton, Warwickshire (Accredited Museum)
Rufford Old Hall, Lancashire (Accredited Museum)
Henri Marc
Dyrham, Gloucestershire (Accredited Museum)
Stourhead, Wiltshire (Accredited Museum)
Sunnycroft, Shropshire (Accredited Museum)
The Argory, County Armagh (Accredited Museum)
Steinway
F. Grey
Dunham Massey, Cheshire (Accredited Museum)
