QUOTE(rpc @ Dec 4 2015, 05:37 PM)
Rick, no joke, though the part is a detail that you wouldn't notice unless you were taking these things apart (and putting them back together). As Craig alluded to, Hella TN1/2 were the fog Lights used on the 70-72 models, and TN4s were used 73-74. The TN4s are identical to the Hella 118s commonly seen as through the grill fogs on early 911s, except the 118s are chromed. (I'm sure there are some additional details I'm overlooking, but that's sorta the picture.)
Anyway, Craig has come through, so a big Thank You!
Thanks Fellas! Had me scratching over that one.