Gold proof coins

I have a ½ sovereign, Full sovereign, and a 2 pound coin. all 22carot gold proof. they are 1981 charles and diana wedding,(isle of man).my question is are they worth more than scrap value as i can't find them anywhere on other sites

Hello 🤖

Without pictures, it will be very difficult for anyone to help you. Could you please post clear pictures of each side of your item?

Please note that this is an automatic message. Feel free to ignore if it is not relevant.

Here are pictures to go with my original post,