The Hobo Camp Fire Is going well #VI.. Stop In!!!

[Running Bear]

Yeah, I can see that now. At first it looked like corrosion from sitting in water for a while. I've seen boards like that, and usually they don't work either.

Here's a better photo. The board on top is the 30+ year old Microsoft Z80 you saw in the photo. The bottom one is practically new, first time out of the box I think. It's a clone Z80 board. There's no hint whatsoever of who the maker was. I wasn't even looking for a Z80 when I found it in amongst a bunch of Apple II cards on Ebay.