I have an early 70's vintage Rogers kit. I bought it in 72. I never knew the model of the kit. It is a four piece...14x22 bass, 9X13, 16 floor tom with a Dyna snare. The bass has one tom holder to the left side and a cymbal holder on the right. I have never had the L arm and would like to find one.
My best guess is that it is a Starlighter or Celebrity. There only appears to be subtle changes between models.
Thanks