Black Sabbath Unfinished Vintage Patches

Got these from Ebay user knowlestm2012 who claims to have worked in a factory that made patches back in the 80's. Guess he came across a ton of them in storage that did not have a backing or borders and is selling them now for fairly cheap! Of course, these patches come from various years but I put the oldest year in the description. I got some patches that I have been looking for and I get to see what makes a woven patch (I had never seen one without it's backing). I think it's pretty cool, however, I wish I had the nerve to cut the World Slavery Eddie patch into a circle like it's meant to be but I'm afraid of messing it up, so for now it's a square!