ID this fan shroud…

It has the hook, so it’s either a 1970 or 71, but I can’t find a part number anywhere on it?
It’s not a fiberglass repop.

 

From the pics it looks to be a 70 350 shroud. 69 & 70 used the hose hook. 71 did not.

 

Concur 68-70 350 shroud

 

71/72 350 shrouds had raised ribs on the top.. 72 had the strap like the 72 455 shroud

 

Thanks very much to everyone! Smart guys on here for sure!

 

The spacing on the lower holes will identify it as a 68-69 as will the top tabs they ate closer together than a the 70

 

The top plate for 1972 fits this shroud., also the bottom holes. This 72 Skylark took a hit in the front at some point so I figured this shroud wasn’t original.