Military style steampunk gothic brocade frock coat  

A nice contrast of velvet on the chest to create a V shape, folded collar pocket flaps, cuffs, and epaulettes.

Beautiful frog fasteners and decorative silver buttons create an upstanding military look. 

Thin braided trimmings accentuate the shape of the coat to create a slimming look.

Soft pleats in the back gives a flow of elegance.