I’m coming into the home stretch of a dual outboard project. Twin Mark 78A’s on a 1958 Glastron Seaflite.

The second faceplate is one of the replacement plates Mercury offered for this series of motors. It says “merc” instead of “Mark” and has a decal that says “78A.” I think the plate is stamped aluminum rather than the cast original.

I hope to find one of these

I’ll put an ad in the classified section but I wanted to start here.