It has a mark, shown on picture, but it is a signed by famous artist item anyway...
Antique Royal Doulton Cabinet Plate Dunolly Castle Signed C. Holloway c. 1909
Vintage Wall Plate / Antique Royal Doulton Bird Of Paradise Plate - Cottagecore
Antique Royal Doulton Plate.
Antique Royal Doulton Trinket Dish Blue and White 1899 13.3 cm x 9.2 cm x 2.6 cm
Vintage Antique Royal Doulton Tiny Character Jug “Sairey Gamp”
