1950s heavy wool three-quarter length fur collared coat

This black wool retro, 1950s coat with large buttons and a white fur collar is a statement maker . The labels are in place that reads Forstman, constable’s which was a store that I remember growing up. It also remarks that it is a fifth Avenue seller.. the type of fur on the collar is not known however I can estimate that it is real. this coat is fully lined.. make a statement with this one! The size is not known however I believe it to be somewhere between a size 8 or a size 10.