While there isn't anything special about the cluster M103 because it is so close to a major star within the very bright Cassiopeia constellation, it is one of the easiest open clusters to find in the nights sky.
Discover how to find the one of the easiest open clusters in the night sky M103 as well as footage that should represent what you will see through the eyepiece with your own eye.
Binoculars will show you M103 well but the resolving power of a telescope will help to reveal more stars inside the cluser.