Mercury Mark 20H, Original Green and Gold.  Serial Number 790039, un restored with original lead seal still intact. Matching numbers. Deep Skeg, Carter N carb with choke and correct return spring tab, fuel filter, rubber thumb screws in good shape. Looks like this engine has never been apart.  Will make a great candidate for a restoration or nice untouched example of one of the most iconic racing outboard motors ever. We can ship the engine in two boxes or we can crate it in a wood shipping crate for an additional $150.00.