DesertGold/Moorcroft: https://www.desertgold.us/moorcroft/Moorcroft.html
MAGNOLIA Ivory Ground Mini-Vase Approximate Dimensions: 3.75" (9.525 cm) High 1.125" (2.858 cm) Rim Diameter 2.25 " (5.715 cm) Widest Section 1.75" (4.445 cm) Base Diameter Circa: 1976-1980s (Walter Moorcroft)