Classic/Antique Car Repair: 1966 Mustang Convertible 286 Engine--Road-ready after 12 years, reliable towing company, mechanic work

Question
I need to move a 1966 Mustang from one state to another-- then, have a mechanic work make the repairs needed to make it fully operational.  

This car was my dad's pride and joy!  The car was pristine and in perfect repair over 12 years ago (the last time my father was able to drive it). No attempt has been made to start the car (to my knowledge).  My questions:

1.)  What repairs, replacement parts and system-checks will have to take place to make the car fully operational and NOT damage the engine or other mechanical functions of the car?  My preference would be to have this done the "right" way...and I'm assuming that could get extremely expensive if done absolutely perfectly.  So, what's the optimal, financially conservative way of getting the car back on the road (Note:  No one in my family has car repair skills--so "DIY" is not possible).  

2.)  The car needs to be transported about 320 miles to a mechanic in my area.  What type of service does this most cost effectively?  What am I looking at expense-wise to have the car moved? Are there any things I can negotiate to get a better price (e.g. be flexible about delivery time, etc.)?  Any risks, common problems or issues I should know about?

3.)  I need to get an accurate appraisal of the car. What type of professional can do this...and how do I best locate them?

Any and all help you can provide will be appreciated.
I'm taking care of this issue for my ailing mother, and simply do not know much about this topic.

Thank you, in advance, for your time, attention and expertise.

Answer
Susan, I would need to know the running condition of the car when stored and how it was prepared for storage to answer some of you questions. Since no one in your family had grease in their blood it looks like a reliable towing company to flat bed the car the 320 miles would be the be the optimum. Expense wise the move could cost 600 dollars or more. If you have the time check out Hemmings Motor News, the old car hobbies classified bible, and check auto transporters listed under Services. You might find one of these companies less expensive. Good luck.
Brad