13.Burgundy, green and black, a handsome layer spikes
14. Transparent green core, teal lobed, orange spikesge spikes
15. Symphony of color, transparent and opaque, single dot.
These urchins are a favorite of mine, they feature a 4 mm. hole to accommodate a number of stringing materials. They are made from 104 soft glass and make a great pendant. Approx 1" across.