Like the others, I could not find any info using the BIOS string that you provided.
Is that what is marked on the BIOS IC?
If so, that is not a usable BIOS string.
That is the Motherboard Mfgs part number and revision for the BIOS code.
Whatyou need to do, is identify:
The CPU socket
RAM sockets type and number
Form Factor AT, ATX, Micro ATX
If it is not covered with a heat-sink, the make and model of the North-Bridge chip will help also.
According to VIA's web site, the 686B South-Bridge chip can be used with:
Slot A
Socket A
Socket 370
Super Socket 7
If the board has a slot for the CPU, it is likely a slot A motherboard.
The 3 socket types should be clearly marked.
Socket A may be marked as socket 462.
With CPU and RAM installed, you should be able to get the board to POST, and provide the BIOS string from the bottom of the RAM test screen.
Chas