Thought I would follow up on my progress…
Thank you wombvette, your pictures were invaluable. I also found a midyear at my local shop that was original/unmolested and did some close inspections.
I decided to tackle this repair myself. Not a major repair but I found it challenging. I wanted to make it as close to original as I could and I think I came pretty close. I think to make it perfect I would have had to replace the dog-leg bonding strips and I didn’t think it was worth going that far (car is a driver).
Someone had actually cut and re-bonded the dog-leg BS strip and had done a terrible job. I ground everything down and reformed the inner edge of the dog-leg. I then used metal strips as forms for a new inner lip on the fender. I tinted the resin at an attempt to better match the existing glass… it’s close but luckily this will get a light shot of blackout later.
Several issues here.. some of the previous bondo was applied in an attempted to ‘fix’ a crack in the fiberglass. I repaired this by finding the crack and grinding a V to give more surface area and adding a layer of new glass.
A lot of sanding and shaping… a lot!! I matched the thickness of the existing glass and I even added a little bump where the bonding strips overlap. I did both sides since both had issues…one had the broken dog-leg and the other had most of the inner lip wiped out (too wide a tire I‘m guessing).
I came out pretty good (if I say it myself). It ‘feels’ right when you run your hand along the lip. An experienced hand can sense there has been some work there but overall it’s decent and a heck of a lot better.
Thanks for all the support and guidance…. This place rocks!!

Here’s a good shot of the dog-leg strip. This is what was under layers of goo…. WHAT A MESS!!
Everything ground away …
Small forms used to set the general shape
Final results…