http://up.picr.de/17320539le.jpg
Screws ans spacer from brass
http://up.picr.de/17320555pr.jpg
http://up.picr.de/17320551ao.jpg
Backside and the Rex
http://up.picr.de/17320561lm.jpg
http://up.picr.de/17320565gn.jpg
The material can be polished to a mirror-like high gloss
http://up.picr.de/17320574pq.jpg
What seems to be small bright spots is a sparkle like golden dust in real
http://up.picr.de/17320570rk.jpg