This is a two-button suit jacket made by Lauren by Ralph Lauren in a size 42L.
It is a black and tan herringbone pattern with a single notched lapel, one chest pocket, two front pockets, long sleeves with 4 buttons at each cuff, and a single vent in the back.
This blazer measures 22" underarm to underarm, 25" shoulder to cuff, and 34" from the back of the neck to the hem when laid flat. It was made in China with 100% virgin wool.
Comes in very good pre-owned condition with minimal signs of wear.