Nice thing to commemorate, but where, oh where is the ubiquitous steam locomotive to draw interests? I do like the odd denomination of 8 Euros though.

Have it

Obviously someone in Portugal attended the German school ala blank television screen design.

Like the architecture, this is a keeper. It would fit in well with my 2006 version.

Interesting - this is a unique though not lovely design.

Oh my God, another one!

Now this is sweet, nothing lovelier than a sailing ship on a coin, so emblematic of Portugal and the era of discovery.
