Sun 31 May, 2015 12:10 am - Thanks for the reply.
The black one isn't translucent at all and doesn't change colour, from looking around it is most likely obsidian.
Still puzzled about the middle and right ones... (view)
Sat 30 May, 2015 02:14 pm - Hi, not sure if this is the right place to ask but I have these items pictured.
I got them a while ago, a few years I'd say. I have no idea what they actually are, if someone could give me... (view)