It sounds like you are describing George Hayman vibrasonic shells,,they had a white acrylic painted interior and bassball bat shaped dampers,,they never made them with a sparkle wrap so that would explain why the logo badges are missing, the lugs were round camco design and the first issue Hayman kits had bowtie claws fitted on the bass drum,,hope this helps,,,

I'm sorry I forgot to say that they were Ludwig. They all have keystone badges. I've been told by another drummer that the 12" and 14" were once apart of a clubdate set.