Feddersen (SO/20) calls the below tracing board: “Working board [Arbeitstafel] of the Andreas Entered Apprentice-Fellowcraft from the year 1883, almost exactly as still used today”. I have to think of a 3rd degree myself actually, and what are these three circles in the lower half? Some sort of (scientific) instruments?
Btw, German “Andreaslogen” are Swedish-type “Scottish” (high degree) lodges.
Feddersen (Die Arbeitstafel in der Freimaurerei Band I (1982) SO/20, P. 546) from 1883