The wig stand thing did turn up in my research. At 5" in height the first weight probably a "end of day" type thing done by gaffers during down time. Random bits of colored glass arrange somewhat in a traditional paperweight manner? The fact that these were attached to the pontil rod at the top to form the foot supposedly the giveaway. Not something for sale, more for personal use or to give to family and friends. A flattened area on top ground and mostly polished. The second two piece weight and stand I really can't place at all.