MARY ANN "TOOTS" ZYNSKY (American, born 1951). TIERRA DEL FUEGO #10, A glass vessel of bowl shape with undulating sides, the interior comprised of a series of bright yellow glass rods laid over with an exterior of yellow, blue, green, red, black, grey, sienna, lime and turquoise glass rods and fused pulled and cut glass threads. Executed 1988. - 5 1/2 x 9 1/2 in. Estimate $3,000-5,000