Vintage Dr Doctor Who The Brigadier Alastair Gordon Lethbridge-Stewart AKA Nicholas Courtney Autograph Photograph Mounted In A Wooden Frame …Vintage Dr Doctor Who The Brigadier Alastair Gordon Lethbridge Stewart AKA Nicholas Courtney Autograph Photograph Mounted In A Wooden Frame. This fantastic mounted photograph measures 11. 5 inches by 9. 5 inches and features Brigadier Allister Gordon Lethbridge Stewart in his unit uniform as played by the late great Nicholas Courtney, and includes his autograph that was collected in person at a Doctor Who convention in the 1980's. Fantastic rare item.