Headlight lenses for USA style AC lenses

[IanC]

I am trying to replace my headlight lenses on my 1967 250 SL which are plastic and have chips and cracks in them. They are the USA model AC style. The pricing I can find is extremely high. Wondering if anyone has a good source for these. As well does anyone know of someone making these from moldings?
If the lens is available at a reasonable price, what about removing and replacing the lens from the chrome bezel. It looks like a difficult task, especially without damaging the lens.
Also looking for tail light lenses with the small clear area in the center at the bottom.

[klc1967230sl]

I'm looking for the same lens for my 230SL  Did you have any luck finding a source for these?  Also, I have a similar question about removing a broken tail light lens from the holder.  Are these lenses glued in or fused in? 

[klc1967230sl]

I'm looking for headlight lens style AC too.  Has anyone found a source?

[Benz Dr.]

I have one AN lens that would be original for a 250SL and is NLA. I also have 2 bulb holders that go with a pair of lenses. I'd be willing to make a partial trade with someone who has a decent pair of AJ 280SL assemblies.