Four Colin Heaney iridescent art glass items, 1989, 1992 (three), all in vibrant iridescent peacock blue, green and purple colours, comprising a rectangular vase with a pulled and speckled decor, a softly fluted dish on a clear ringed base, scallop shell and dome paperweights; three signed and dated 1992 with labels, one signed Cbhg '89 and with cape Byron hot glass label, height 19 cm, (vase)