Hi all, I took a punt on this Ralph Edwards jacket that I saw on eBay . It was being sold by a charity/ second hand shop in Florida . I t arrived earlier this week and although it’s not a military jacket it has that look about it . Would any one of you fine fellows or ladies be able to give me any insight on when it was made, my thoughts are 1970’s . It is fitted with a chunky brass Conmar zipper.