Royal Copenhagen's Flora Danica plates are at minimum $5,000 USD, while you can purchase a set of 20 Bing And Grondahl Christmas plates for just a few hundred. That seagull dinnerware series by B&G you showed is is especially lovely. The gradients between blue and white is so calming and pleasant. With the art deco section of the video, I couldn't quite make out the names of the designers you mentioned.
