I printed out a pic of Thorin and sent it to Richard Armitage on April 17, 2013. I sent a self addressed envelope too. Today (June 3, 2013) I got a different pic signed from him. He didn't sign my Thorin pic because he said he is too busy, but he gave me a different pic signed. I'm still happy though~! He didn't use the envelope I sent him though, he sent a different one. Probably cause the pic I printed for him was small, so I sent a small envelope.
I'm happy with this success =)
Here's a pic of the autograph ~
I didn't take a pic of the envelope, cause there's no address, only mine.
I used this address
Richard Armitage
United Agents Ltd.
12-26 Lexington Street
London, W1F 0LE
UK