I am making an effort to expand my knowledge of the Big Muff Pi universe, aka the Muffiverse. My understanding is that there were two different Green Russian made Big Muff Pis. The first was the original, and the second was a reissue. I am trying to figure the difference out, then when perusing the bay I came across this Muff: So, I'm thinking that it's not bad and I look at the rest of the images, and notice this: Do you see it? Does it look familiar? Here's a hint: Yes, it it the same star/bird image that appears on the new black Russian Muffs. In have never seen one on a green Muff before, so is that the reissue, and thus how one can tell the difference?