Murph;

The euro coins have a common design side and the other side is country specific.

The Euro bills will have common designs on both sides bridges and doorways for all issueing countries. Collectors are indicating that it most likely will be possible to determine the country of issue by serial numbers/letters used.

Oueen EII will not be involved in that UK is not at this time switching to the Euro.

If you do a web search on Euro you should be able to find pictures of both the coins and bills.

Jim