Apologies in advance as this post is pretty light on information. I've skipped the standard fields because the board is visually identical to the 35-8212-32:
http://www.win3x.org/uh19/motherboard/show/5956
I found this in a very run down system on the street today. I haven't dared power it up yet, and whether it actually powers up and POSTs will be a coin toss I think. There is a spot of corrosion conveniently obscuring the end of the model number, but I believe it's a 3. An Australian variant perhaps?
If I get this powered up I'll report back and assist with further details if I can.
