Polish Pottery Unikat Jar Candle Topper Shade Signed By Artist G. Potoka . This polish pottery shade for a jar candle is so pretty! In perfect condition with no chips, cracks or flaws. Signed on the bottom by the artist G. Potoka. Has a light purple and green floral design on a cream background with a glossy finish. Also has tiny light purple dots above the floral design. Weighs 1 pound 3.5 ounces. Smoke free home. Free shipping to the lower 48 states.