It has been closely inspected, and confirmed - a real stamp.
There is an engine builder's stamp under the head, it reads: 030
Yes - The distributor is a stamped NOS housing - he say's that in the ad
I would love that engine - I know the seller - but it is more then I could spend without an "in need" Z/28 to drop it into.
All real stuff - I know what he has invested.