Wanted: Macintosh 512K Logic Board - Any Condition

[WarriorRocker]

Does anyone have a Macintosh 128K or 512K logic board, in any condition that they would be willing to part with?

I have been slowly socketing the various chips on my 512K board and inserted one of the PAL chips backwards :'(

I put way too much time into this and now I think its dead forever..