Reversible Ladies Lamb Skin Shirt Jacket

We bought this classic design , reversible , ladies shirt jacket in Buenos Aires approximately 20 years ago while on vacation . I’m not a leather expert but think it’s lambskin . It has a grain on the darker side and is butter soft on the lighter colored side . The jacket comes with 5 sets of reversible buttons ( light and dark ) but can also be worn as a shirt by removing the buttons . This unique design feature makes this piece a 4 way fashion statement. The shirt / jacket has only been worn a few times and is in like new condition . Great with jeans but definitely can be dressed up !