I seriously doubt you'll find something that will fit your particular model/year of boat that's now 40 years old. I think your best bet will be to build your own or have a local fiberglass shop build one for you.
I have been searching for a seafarer hardtop for 2 years. I contact every seafarer for sale under 6k and ask if I can buy the hardtop, all no. This spring I’m going to have one made. Probably going to pay 4k.
I seriously doubt you'll find something that will fit your particular model/year of boat that's now 40 years old. I think your best bet will be to build your own or have a local fiberglass shop build one for you.
I have been searching for a seafarer hardtop for 2 years. I contact every seafarer for sale under 6k and ask if I can buy the hardtop, all no. This spring I’m going to have one made. Probably going to pay 4k.