1973 Gremlin X 304

[LightfooFJ2@xxxx]

 I was wondering what the value of a 1973 Gremlin X is. I found one 
with 96k miles,original faded green paint, one small rust hole in the 
drivers door,no roof rack,but has wind deflector,buckets,column shift 
auto,304,road wheels with all the center caps,missing battery 
tray,broken grille, torn drivers seat and faded carpet. Also how hard 
is it to find a good grille? The car is 100 percent complete and 
running. Also what rear does this car have? I also was given a Mellow 
Yellow 1974 X 304 for parts. The car is rusty,but 100 percent 
complete. Thanks