You are looking at a quality 1960's vintage Harley Davidson black steerhide leather belted motorcycle jacket with Serval zipper. Made in USA.
It is in great vintage condition with light general wear to the leather, would benefit from a little treatment just to soften it up a bit. An area of stitching has come away from a seam at the end of the left cuff and further up the left arm. The main zipper is a little rusty but all zips and poppers work fine. There is a small hole in one of the pocket bags. Please see all images.
There is no size tag but measurements and fit indicate a 40. Please be guided by the exterior measurements.
22” pit to pit
19" waist
26 1/2” nape of collar to hem