Old M.O.D. backpatch. This is a bit of a reject, because it wasn't cut correctly on the top right-hand side (see photo). It'll be fine if you like overlapping your patches though.
I'm selling part of my collection of patches. Please take a look at my other stuff.
I'll consider offers of U$15 for this patch, which is basically the price I paid for it quite a few years ago. I will also consider a trade for something of a similar age (80s, Metal, Thrash)