Men's dress coat, 1801-1828. Swallow tail coat, made of navy wool, facecloth with plush dark blue velvet collar. This coat is double brested, and with tails. The coat is combined in this image with breeches of beige colour. Museum of London.
1880-90.The frock coat, for example, once considered appropriate anywhere before six in the evening gradually became formal daytime attire by the 1880s The grey frock coat would have been considered correct dress for a promenade in the park. Black or navy was deemed appropriate for more formal activities.
Stafford men's dress coat. This does come as a set, but I am not listing the pants. (My father had those tailored to fit him, the seamstress did leave the option to have them altered to the original size.) if you want the pants I will be happy to include them, the price would go up because of extra weight. This jacket is size 50 regular. It fits men in size XL. Suits & Blazers Sport Coats & Blazers