New uniforms coming soon > United States Coast Guard > My Coast Guard News ThrowbackThursday Welcome to another Uniform of the Day post! Today, we're heading back to 1960 with the U.S. Coast Guard Auxiliary's Service Dress Blue uniform! This uniform was modeled after the officer's ThrowbackThursday Welcome to another Uniform of the Day post! Today, we're heading back to 1960 with the U.S. Coast Guard Auxiliary's Service Dress Blue uniform! This uniform was modeled after the officer's ThrowbackThursday! Have you ever wondered what the first Uniforms of the USCG Auxiliary looked like? Look no further! This is one of two early uniforms authorized in the USCG Auxiliary Manual CG 305