re: Can anyone Identify this military style LSU cap?

LSU Military Museum's Director has nothing on this in his LSU ROTC uniforms. LSU archivist at the library is going through the band pictures through the years. I think it's band officer's or Director's cap. Might be earlier than I originally thought but no one has presented a good photo of the band uniforms from 1947-1958. 58 the uniforms were destroyed in a fire. I just can't believe I'd have the only one out there. Someone's got to know. LSU is leaning band but has yet to confirm.