I've recently brought this autograph with it being sold as Cary Grant. It has come from an autograph album dated 1935 and judging from some of the other names within it, I believe that this autograph dates from the 1930s-1940s. With this in mind, does this appear to be genuine? I've had a look at some other Cary Grant autographs from that time and it seems to match. The autograph has been written on a piece of card with an ink pen and then stuck in the book. I've attached an image of the autograph and a closer look at it through the microscope. Any help would be much appreciated!