920. Glass obelisk, black four-sided form with beveled edges and bottom, one horizontal rib with pyramid top, 10”h, three minor chips, very good condition; with a Glass obelisk, black four-sided form with sharp edges and beveled bottom, one horizontal rib with pyramid top, 5”h, five chips, good condition; with a Glass obelisk, clear four-sided form with beveled edges, double horizontal rib with pyramid top, 10”h, excellent condition 400-600