70 and early 71 are the same and late 71 and all 72 are the same. (See the link below) I have a nice 72 style if you would like to trade or I can just buy yours, it's up to you. Dave http://www.buickperformance.com/FenderwellDifferences.htm
Shipping by Greyhound will be the cheapest....did you check with PaineKiller...he is in OH and has been parting several cars...maybe you can pick it up????