Need help I.D.ing this engine

The numbers that will tell you what the engine IS are stamped on a pad on the block that sticks out just under and behind the alternator.
I think the only #s I found were these I've posted. The one with the punched #s is on a pad, at the top rear of the block, on right side (Passenger) just below the head. Alt. bracket is still there but, I'll remove it tomorrow & see, but I don't see anything in that area, unless there is a pad lower down, behind the alt. bracket that I can't see.