I have a McCall's pattern #M 7399 that features a Steampunk / turn-of-the-century Yaya Han outfit. The package contains instructions and patterns for the following:

• Close-fitting, lined, interfaced, single and double-breasted vests have backward shoulder seam, front extending to side back, no shoulder or side seams, back cut of lining, and belt with buckle. A, B: Welt pockets. C: Collar. A, C: Lapels.
• Close-fitting, tapered pants have front button waistband, side front pockets, and mock fly zipper.

It is a size 'MWW'  - this is men's sizes 38, 40, 42 and 44.  This is a brand new, uncut pattern.  It is from a smoke-free home and shipping is free in the U.S.  Please check my other listings - I have many other patterns and will be glad to discount multiple purchases.