Small Copper?

I spotted this little beauty as we were walking on the cycle track today. It was about half the size of a red admiral and I think it may be a small copper, but I don't know - can anybody help please? I don't think I've ever seen it before.
A slower start to the day today which was nice. I went along to church mid-morning as I thought I'd let something there yesterday, but no - fortunately I later found it at home.
Today was the first day I actually felt the air to be warmer, at least out of the wind! It had that warm 'smell' to it which gave me hope.
After lunch C and I walked down to Morrisons which was when we saw the butterfly, it was very pretty and posed beautifully. When we came back I made some marmite whirls to take to a Cursillo meeting this evening. The meeting went well with a good turn out and an inspiring talk from Sheila. Plans are now well in hand for the next Cursillo weekend in September.
Steps today, 18750, 6 days out of six hooray