Vintage Levi Strauss & Co San Francisco 3 Piece Suit Size 40R.  Tape measurements for jacket are 19 1/2" armpit to armpit, 31" length, and 24" sleeve.  Vest is 19 1/2" armpit to armpit and 25 1/2" length.  Pants are 15 1/2" waist, 11 1/2" rise, 42 1/2" length, and 31" inseam.  There is pin hole on the lapel, see photos.