M108 is was discovered by Messier's colleague Pierre Mechain in the 1870s. It is a barred spiral galaxy in the consetellation of Ursa Major, but to see this you need much more detailed shot than the one below. This is a stack of five rather short exposures against a background of light pollution, I was pleased to get any detail at all in this image, as I was just expecting a blurred streak!
M108, the Surfboard Nebula