Hi there, I'm just a person that happened to find and buy this mug on Ebay. I tried doing some research, trying to figure out it's origins, but I didn't get too far. I'm wondering if anyone here can help me out with this, or point me in the right direction. Sorry if the images are flipped incorrectly, I can't do much about that. You'll just have to view the picture on full screen. Anyway, all I know about it is that it is an acrylic mug with the Windows 3.1 logo on it, so maybe it might have been made around the time Windows 3.1 was released, around 1992 or earlier. I'm trying to see if I can find out a little more than that. Thanks.