2 antique Crown Ducal ware England pink lustre iridescent candle stick holders

2 beautiful pink candle holders with an iridescent lustre finish. Holder holes are a pastel blue. One stick slightly darker pink than the other and the gold trim along footed base is a bit faded one the other. No chips or cracks or other flaws. I believe these are ceramic. Stand roughly 6.5” tall. From Crown Ducal ware England. Both have the number 1200 written on bottom in gold. Very rare/hard to find. Circa post war 1920’s