GB
1997
£2 First Bi Metalic coin
Silver & Gold Bi Metalic
Developement of Technology
4 concetric rings showing technology from the Iron age to the Cyberage
Elizabeth II

2003
£2
Silver & Gold Bi Metalic
50th Anniversary of the Discovery of the Double Helix 'DNA'
Elizabeth II

2007
£2
Silver & Gold Bi Metalic
300th Anniversary Act of Union between England & Scotland
Rose & Thistle + Portcullis
Elizabeth II

£2
Silver & Gold Bi Metalic
200th Anniversary of the Abolition of Slavery
Chain incorperated into date 1807
Elizabeth II

£5
Silver
Royal Diamond Wedding
Stained glass window from Westminster Abbey.
Conjoined Portrait of Queen Elizabeth II & Prince Phillip

I am realy looking forwards to the 2 new £5 coins when they are issued but not so keen on the Olympic £2 it looks odd LOL

Nice examples

Can I ask, does your crown have an inscription on the edge? I've been trying to find out if it has but heard stories both ways, so far I have no definite answer. The "circulation" versions are just plain milled.

Yes it does it say's 'My Strength and Stay' no idea what it means though LOL

Thanks for confirming that for me. Seems that the proofs are the ones which feature it. The phrase was part of the Queens speech which she made to mark the anniversary. She described Prince Phillip as "My Strength and Stay"