I was pleased to be asked to frame a signed balaclava worn by Sebastian Vettel in a recent Grand Prix.
I used a deep frame with glass spacers to house the depth of the balaclava. As you can see below the certificate of authenticity was mounted alongside.
Then I added a shadow mount and glass.
The framed balaclava was then entered into a charity auction where it fetched a high price. Many thanks to John Manchester of Zytek Engineering for this job!