Yep, you have a '70-'72 hood, somebody just removed the hood lip trim piece. Here's a comparison shot of the hood letters:
On top is the '70-'72 style, on bottom is the '67-'72 style. The later versions are larger and as you've found out, the mounting pins are in different locations.
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-O-----O- Keith
'67 F-100 2WD SWB ~ '69 F-100 4WD SWB w/7" chop ~ 1975 F-250 Ranger XLT Supercab Camper Special My '67 restoration video -> Posting and you!<-a MUST watch for all!!
____| \__
-O-----O- Keith
'67 F-100 2WD SWB ~ '69 F-100 4WD SWB w/7" chop ~ 1975 F-250 Ranger XLT Supercab Camper Special My '67 restoration video -> Posting and you!<-a MUST watch for all!!