Some SME models had wood INSIDE the arm for damping. I know of no SME that had wood outside as primary construction material.
As Stanwal says, you can email SME. I think you're wrong and it's not an SME. Hope I'm wrong and you have something really rare :^).
As Stanwal says, you can email SME. I think you're wrong and it's not an SME. Hope I'm wrong and you have something really rare :^).