Brooks Brothers 1970s men's suit 41L Brooksknit navy pinstripe

a rarity from Brooks Brothers, vintage early 1970s men's suit from the Brooksknit line, made of knit 73% polyester, 27% wool, easy care, classic navy pinstripe, two button, center vent, flap-covered waist pockets, moderate shoulder padding, 1/4 lining of navy satin plain front pants, tapered leg, belt loops, on-seam waist pockets, two rear pockets, 2" cuffs, unlined, made in the United States size 41L, chest 44, waist 42, shoulders 19, sleeves 26 1/2, length 32 3/4, pants waist 35, inseam 31, outseam 42 1/2, rise 12, leg opening 8 1/2, excellent condition but for broken bottom button on jacket