DesertGold/Moorcroft: https://www.desertgold.us/moorcroft/Moorcroft.html
CORAL HIBISCUS Green Lidded Box
Walter Moorcroft Moorcroft Pottery Stoke-On-Trent, England
Approximate Dimensions: 4.75" (12.065 cm) Length 3.5" (8.89 cm) Width 1.5" (3.81 cm) Height Circa: 1968-1978 "Potter to the Late Queen Mary"