I have had this jacket 20+ years. I am trying to date it and find out what kind of leather it is. The label on the jacket was made in the 40's I believe. Jacket looks like a j-24 possibly. black quilted lining. Some of the pockets insides are a red and black fabric and some are just leather inside. The jacket is stiff and shows some minor signs of age and wear. One sleeve has a couple of small holes in the leather by the elbow.