Help with part id

[jdandry]

I have a old Acetone amp and am rebuilding it. It is a 2Xel84 amp w solid state recto and fixed bias. In the schematic, the bias has a diode labeled SM-15035, any idea? - Thanks- john

[SatelliteAmps]

I would just use a 1n4007 diode in it's place. The one you are referring to was, I think, an old Selenium rectifier.