Educate me on FG Stinger Hood (1st gen)

[bbbentley]

I have an opportunity to get a stinger hood. In fact, know where 2 are. One underside pic (1st one) is of what I believe to be newer hood. All other pics are what I believe a real vintage piece. Could use some guys who know these things input? Thanks.

[1967 4K]

I think they’re Harwood hoods, mine looks like them. How much do they weight? RobR and I have discussed these in length. What ya think Rob?