I replaced my framed ports with surface mount acrylic so I now have four frames available. I had these powder coated about five years ago and they are still in pretty good condition. I also had the interior frames coated so they look excellent. The glass needs to be resealed.
Frankly I think doing a surface mount is the way to go if you need to replace fixed ports, but these are available if you prefer the original look of the boat and your current frames are trashed.
The frames are free but you will have to pay for postage (my guess around $50 for the lot but I will only ask for actual cost). I will pack them safely for shipment.
I’ll be recycling these at the end of Feb. if no one is interested.