Don't see too many people talking about throwing these, but here are the most expensive discs my friend and I have ever bought. Max weight first run Grape Apes. ($30 a piece) :
Amazon.com: Disc Golf Set - Driver, Mid-Range and Putter Discs with Disc Golf Bag for Outdoor and Backyard, Comfortable Plastic, 6 Pack : Sports & Outdoors
2023 Most Expensive Disc Golf Discs of All Time - The Albatross
A Beginner's Guide to Disc Golf - The New York Times