Vintage Kirsten Gunther Vase For Knabstrup Keramik Denmark. Largest Moonfrog vase from Gunthers Trio Series for Knabstrup pottery is in excellent vintage condition with no chips, cracks or repairs. Vase measures 10 1/2 high by 6 across the bulbous top and 3 7/8 at the bottom. The item "Vintage Kirsten Gunther Moonfrog Vase For Knabstrup Keramik Pottery Denmark MCM" is in sale since Saturday, January 23, 2021.This item is in the category "Pottery & Glass\Decorative Pottery & Glassware\Vases". The seller is "enamelonmetal" and is located in Saint Paul, Minnesota. This item can be shipped to United States.