Vintage men's red evening jacket with tails and buttons

Vintage Men's Evening Tailcoat.
Hunting Tailcoat
This red evening tailcoat features a black velvet collar.
The brass buttons, bearing the Hunting Service emblem, are arranged six at the front, two on each cuff, and two at the back.
The photograph shows a scarlet hunting tailcoat, also known as a "hunter's pink." This special type of tailcoat is traditional formal wear for horseback fox hunting.

Key Details
The vibrant red color is traditionally called "scarlet" or "hunter's pink." The term "pink" is believed to derive from the name of a renowned London tailor named Mr. Pink. It is cut like a tailcoat with a belted waist and a square front. It features a contrasting black velvet collar and gold-tone buttons.
These tailcoats are typically made of heavy or medium-weight wool twill. Although associated with fox hunting, they are also used for formal events, reenactments, and theatrical performances. At formal hunts, wearing a scarlet uniform usually signifies a person is a full member of