Grade: I am not a professional grade. See the pictures to judge for yourself.
Shipping: I will combine shipping on comics. Initial comic is $5.50 shipping and then each additional comic is 50 cents. Add listings to your shopping cart and request a new total. Comics will come bagged and board and shipped in a Gemini holder.
Returns: There are no returns but if there is a problem please contact me first and I will do my best to work out a solution for you.
Good luck!