WTB Mortal Kombat 4/original, non-ultimate MK3 pcbs

[Chrone]

Hey all, on the hunt for some MK goodness. Looking for:

• original, non-ultimate MK3. Specifically looking for an MK3 with original chips, not a UMK3 that's been converted back.
• MK4. Any rev is fine. I'd be open to an Invasion The Abductors MK4 conversion too. Found one.

I'd also be interested in full cabinets for either (or both) as well if near the DC area.