This is the OG-15, a limited edition jacket designed by Original Garment Brothers / Hiroyuki Ogawa and manufactured in Japan by Y'2 Leather. They collaborate on small, pre-order only runs of unique designs.

This one is an A-2 style jacket with no epaulets, which reduces the military feel resulting in a more casual vibe. It's finished in a hand-dyed burgundy horsehide for an uneven finish that will patina and teacore in a unique way for each jacket. The condition of the leather, lining, and knits is excellent. This has barely been worn and you can expect serious grain and crease development over time.

Since these are only released in limited numbers and in the Japanese market, it's a really special piece here.

If you want an exhaustive look at the development, check out the OG Bros blog. https://ogbros.jp/leatherjkt_2020_06/