Oh, this coat. Vintage 1960s overcheck tweed winter coat with under the chin strap and tab button, double breasted buttons, hacking jacket-style pockets, back button strap with single pleat and mauve satin lining. A heavy and warm coat that is suitable for cold weather. 

Fits like: medium
Shoulder: 15"
Bust: up to 40"
Waist: up to 40"
Length: 38"

Era: 1960s
Brand/maker: Brett's Eleventh Ave. 
Fabric content: wool
Condition: excellent