View Single Post
  #2  
Old 06-18-2017, 12:33 AM
Lee Stewart's Avatar
Lee Stewart Lee Stewart is offline
Senior Member
 
Join Date: Mar 2017
Location: ABQ, New Mexico
Posts: 36,633
Thanks: 3,506
Thanked 136,487 Times in 22,778 Posts
Default

The "O" is the maker's mark: Herbert Orr Company of Paulding, OH

The black one looks to be the correct one for a Chevrolet 1967 - 1981
Reply With Quote