Vintage 1985 Flat Earth Pottery Duck Wick Topper Oil Lamp Vase Artist Signed

Vintage 1985 Flat Earth Pottery Duck Wick Topper Oil Lamp Vase Artist Signed 4.5 inch base, stopper is 2 inches but duck adds only 1 inch to total height brown with white blue top preo-owned - there is something on the side, it looks like it might be adhesive from a sticker that didn't want to come off. The duck has lost its face but wickh is intact. Priced accordingly.