Cylinderhead swap - Sachs motors

[pklinck]

I have a 71 aluminum A engine Sachs 125 cylinderhead for a Steel tanker with 2 pulg holes.  I also have a DKW cylinderhead for a B engine.  I would like to trade one of them for a 125 penton B-engine cylinderhead of the 72-74 vintage.  Email me or post a notice hear.  Thanks.

peter klinck