1970s Post Office Uniform

Hello! You may remember me as the guy who dresses vintage every single day. I don’t even make exceptions for work. I spent the last year as a letter carrier of the post office and you better believe I sourced historic uniforms! Also during this time a did some incredible deep dives to learn about the history of this fashionable working class uniform. I am considering making multiple posts about the history of this uniform, let me know if you’d like to know more about anything!!