Three Different Plated Commemorative Crowns

We have just bought a huge collection of gold and silver plated, mostly crown-sized, coins but because they are all different we can’t really list them all but what we are doing is offering them in groups of 3. They are from all over the world and are struck in proof-like BU and each come in a capsule. They are mostly royalty related, commemorating events from the reign of Elizabeth II and other Windsor family members. They are also priced to sell.