Wonderful photos! Thank you for posting them on here. I have written an entry about the Portuguese State Visit on my blog if anyone is interested in reading it:

https://regalevents913271078.wordpress.com/blog-2/norway/olav-v/1980-portuguese-state-visit-to-norway/

(Please remove the post from the message board Beth if you think it is out of order to "promote" my blog on here. I would understand if you did)

Princess Ragnhild did indeed have a nice collection and it was always a joy to see her attending State Banquets, which she seldom did. I won't say that I wish the collection could go back to the main line as that would not be fair on her descendants, but I do hope that her family is able to hold on to the pieces and pass them on to further generations down the line.