This is a correct thick pair of new door handle gaskets for your restoration. THIS IS SMALLER type door gaskets. And in later years, the handles are prone to breaking! Google "AMC DOOR HANDLE FIX" for a file off my site at Planet Houston AMX. 
These fit:
1970-78 Gremlin
1970-77 Hornet
1980-88 Eagle
1978-83 Concord
1979-83 Spirit
All sub models like Sportabout, SC/360, X, SST, DL, GT, AMX SX/4, Jeep too. 

DOOR HANDLE is not for sale, just set of new gaskets.