This is a vintage women's trench coat by J.G. Hook in a size 10.
This full-length jacket is black, with a vintage look, and features a point collar, full front snap closure, front and shoulder flap/storm catch, shoulder pads and 2 front vertical pockets, long sleeves with a metal double ring closure, and a single back vent.
It measures approximately 46" from the back of the neck to the bottom hemline, 22" across the bust from underarm to underarm when laid flat, and 26" from the top of the shoulder to the wrist cuff. It was made in Korea with 70% cotton 30% polyester for the shell, and the lining is 100% nylon.
This coat is in great pre-owned condition with a small tear under the right arm.