DesertGold/Moorcroft: https://www.desertgold.us/moorcroft/Moorcroft.html
ANEMONE {Designed by William Moorcroft} Cupped-In Bowl Green With A Cobalt Blue Base Approximate Dimensions: 4.5" (11.43 cm) diameter 1.25" (3.18 cm) high Circa: 1928-1949 {Based on the Backmarks}
{William Moorcroft signature and "Potter to HM The Queen" used from 1928-1949}