There is a company/person making those. Do a search on the subject. They may be considered a little pricey, but they look nice.
There is a company that makes fiberglass front and rear small bumpers for the Maverick, I dont know who does it though...theres a guy who lives about 3 miles from me who ordered them about a year ago, they were about $115 each.
vfn sells them along with ws racing vfn bumpers are 180 plus ups shipping ws racing also sells the 70 front lower valance and they also state 70-76 front pan??? oh and a rear valance..not sure if it has an indent for the licence plate or not
blades, Welcome to the forum! And this thread is a little old, try to post in the Wanted section. I'm sure someone has the bumpers you need.
Hate to tell you but nobody makes them. You will need to take some decent old ones and send them to a rechroming shop to be redone. Hopefully you have something usable and can find somebody fairly close to you. Good luck with it.
Oh yeah, don't hold your breath... Who drove hundreds of miles to drop off those bumpers, did they get lost?