Punch-Out!! x 4

Lot of four original Nintendo Punch-Out!! upright arcade game circuit boards that probably are not working (at least some of them). We found these boards sitting in a box, they are untested and a some are missing some socketed ICs. Please assume they need some repair work, includes:

• CHP1-02-BAK x 1 fairly clean and missing a number of small proms. 
• CHP1-01-VIDEO x 2 - both are dusty from sitting, but should clean up well. One is missing all of its socketed chips
• CHP1-01-CPU - missing most a few socketed chips (see photos)
• Set of ribbon cables - enough for one boardset (4 total)

These boards are sold as-is, they are truly untested. See pictures for more details on its condition.