Amber is lovely. Wish I had some but it is so hard to tell if it is authentic in street markets of the Baltic states. Yours has a gorgeous golden glow Pascale. Cyn - where did you get your arrow heads? I picked up some similar in Australia but they were of a blue crystal type of rock.

And every one said, 'If we only live,
We too will go to sea in a Sieve,---
To the hills of the Chankly Bore!'
Far and few, far and few, Are the lands where the Jumblies live;
Their heads are green, and their hands are blue, And they went to sea in a Sieve.

Edward Lear
http://www.nonsenselit.org/Lear/ns/jumblies.html