Whilst the greatest effort has been made to ensure the quality of this text, due to the historical nature of this content, in some rare cases there may be minor issues with legibility. Sir arthur lassell. - Black dress coat, light trousers and vest. Second dress Ball costume. Jasper plu'm. - Black coat, black breeches, white vest, black silk stockings. Second dress Blue coat with steel buttons, black silk breeches, brown vest, black silk stockings.