Simplicity 6374 vintage sewing pattern ©1974. 

Men's Suit with Vest:

The lined jacket with front button closing has notched collar, long set-in button trimmed sleeves, welt and flap pockets, inside breast pocket and back vent. The pants with fly front zipper have back welt pockets, top-stitched side front pockets, waistband and purchased belt slipped thru self fabric carriers. The lined vest with front button closing has "V" shaped neckline, welt pockets and back buckled belt. 

Size:

Chest 38 inches / 97 cm

Waist 32 Inches / 81 cm

Hip    39 Inches / 99 cm

Pattern is UNCUT and factory folded. Envelope has tanning, spotting, nibbles around opening.

More men's patterns here:

https://allthepreciousthings.com/collections/men