After starting this thread about 10 months ago, I have (again) acquired a Rogers set in strata finish. Some of you may have seen it on Reverb over the weekend. I was able to get a good price on it through the offer system. Some might have called it a low ball offer considering how soon I submitted it after the set appeared, but it worked for them and for me. I'll follow up when I expect to have it first-hand in April. It's one of the earlier strata patterns as best I can determine. The set dates pretty much to late 1967 (speckled paint -88xxx or so), and was said to have been ordered by the original owner (that's according to information from a prior drum seller who had it a year ago).
I have a nice 7-line Dynasonic and an equally nice COB PowerTone that could match up to it date-wise. Looking forward to seeing it and working through the details of getting it back into the best condition I can. It's a typical "Buddy Rich Headliner" from that era with a 20, 12, 16 configuration. These and the other outfits don't show up very often in strata finish for some reason. I keep wondering where all the strata from '67-68 has disappeared to.