It was sent 23/04/15 and got it back today 1/05/15
it was 'VV' at Menier Chocolate Factory where he has been on stage with 'Buyer and Cellar'
Here is a picture with the autograph on top if the envelope.
Collected in Person: J. August Richards, Nicholas Brendon, Julie Benz, Clare Kramer, Mark Metcalf, Allan Hyde, Mariana Klaveno, Georges Jeanty, Eliza Dushku, Riley Smith Collected with COA: Sarah Michelle Gellar, David Boreanaz Replies From: Dick Van Dyke, Angela Lansbury, Luke Evans, David Jason, Alyson Hannigan, Joseph Morgan