Check the website for Proshoptucson. He's been doing veneer on Fullerton era drums for some time. Usually has a set or two with 18" bass drums and it seems he has a bundle of Rogers parts and hardware in storage out there. I got a couple of Rogers 'L' cymbal arms and tilters from him during a period when none were showing up on eBay. He had quite a bit of Rogers stuff when I stopped by last March.