Cragar s/s experts in here please.

[Als 70 L78 Nova]

My father-in-law just purchased two sets of Cragar rims and now he wants to sell them. I can't find much on the internet about them. They are both 14x6".

The first set is Cragar SS Rims. They are very nice but not NOS. Here is the information on them. CMW 9-67 14x6JK 25110




The second set is NOS and they are Keystone Klassics. Here is the information on them.
14 KLASSIC C-554-E
HECHO EN MEXICO
MARCA REG
14 x 6 L426 1 87 2
Box is dated 9-14-87




Any help would be appreciated.
Al in Maine