The fuel system (tank, lines, pump, carb) will all need to be purged and cleaned. The carb will need a rebuild, unless the whole thing was drained and dried when it was stored.
After that, you should change all the fluids. Engine oil, power steering, transmission, differentials, engine oil, coolant, engine oil, brake fluid…did I miss any? Oh, yeah, engine oil…
Spark plugs will probably need changing, and on this year, probably distributor cap and rotor.
I’m not sure about shipping, but you’re going to want to make sure no one tries to start it on its journey across the country. Removing the battery (if it’s even there), would be a start. Pulling a few main fuses might be a good idea, too.
I’m one of those idiots who’d happily take a week off, and drive over and get it - but, I love to drive. I’m not quite sure why my job doesn’t involve sitting behind the wheel. Wait, money - that’s it. Couldn’t find a job that pays over $100K a year driving…except racing, but I couldn’t find a way into that.
Sorry, doesn’t answer your question, I know, but I think I gave you some things to think about.