Rear View of Coat
It has a type of satin lining, 2 buttons at each cuff.
The sizing is a Large, which is most likely a 42 inch chest.
I have one just like this. I put silver buttons and a silver chain on the back and it looks magnificent.
Price is $45.00 + $10.00 S&H
Normal price for this jacket, would be $70-100. It is a Brooks Brothers so is made to last.
The inside of the arms are also lined, which is a plus.